20336086800

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 720

約数和(自身を含む): 80191867392

約数和(自身を除く): 59855780592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 31, 34, 36, 40, 45, 48, 50, 51, 54, 60, 62, 68, 72, 75, 80, 81, 85, 90, 93, 100, 102, 108, 120, 124, 135, 136, 144, 150, 153, 155, 162, 170, 180, 186, 200, 204, 216, 225, 240, 243, 248, 255, 270, 272, 279, 300, 306, 310, 324, 340, 360, 372, 397, 400, 405, 408, 425, 432, 450, 459, 465, 486, 496, 510, 527, 540, 558, 600, 612, 620, 648, 675, 680, 720, 744, 765, 775, 794, 810, 816, 837, 850, 900, 918, 930, 972, 1020, 1054, 1080, 1116, 1191, 1200, 1215, 1224, 1240, 1275, 1296, 1350, 1360, 1377, 1395, 1488, 1530, 1550, 1581, 1588, 1620, 1674, 1700, 1800, 1836, 1860, 1944, 1985, 2025, 2040, 2108, 2160, 2232, 2295, 2325, 2382, 2430, 2448, 2480, 2511, 2550, 2635, 2700, 2754, 2790, 3060, 3100, 3162, 3176, 3240, 3348, 3400, 3573, 3600, 3672, 3720, 3825, 3888, 3970, 4050, 4080, 4131, 4185, 4216, 4464, 4590, 4650, 4743, 4764, 4860, 5022, 5100, 5270, 5400, 5508, 5580, 5955, 6075, 6120, 6200, 6324, 6352, 6480, 6696, 6749, 6800, 6885, 6975, 7146, 7344, 7440, 7533, 7650, 7905, 7940, 8100, 8262, 8370, 8432, 9180, 9300, 9486, 9528, 9720, 9925, 10044, 10200, 10540, 10719, 10800, 11016, 11160, 11475, 11910, 12150, 12240, 12307, 12400, 12555, 12648, 13175, 13392, 13498, 13770, 13950, 14229, 14292, 15066, 15300, 15810, 15880, 16200, 16524, 16740, 17865, 18360, 18600, 18972, 19056, 19440, 19850, 20088, 20247, 20400, 20655, 20925, 21080, 21438, 22032, 22320, 22950, 23715, 23820, 24300, 24614, 25110, 25296, 26350, 26996, 27540, 27900, 28458, 28584, 29775, 30132, 30600, 31620, 31760, 32157, 32400, 33048, 33480, 33745, 34425, 35730, 36720, 36921, 37200, 37665, 37944, 39525, 39700, 40176, 40494, 41310, 41850, 42160, 42687, 42876, 45900, 47430, 47640, 48600, 49228, 50220, 52700, 53595, 53992, 55080, 55800, 56916, 57168, 59550, 60264, 60741, 61200, 61535, 62775, 63240, 64314, 66096, 66960, 67490, 68850, 71145, 71460, 73842, 75330, 75888, 79050, 79400, 80988, 82620, 83700, 85374, 85752, 89325, 91800, 94860, 95280, 96471, 97200, 98456, 100440, 101235, 103275, 105400, 107190, 107984, 110160, 110763, 111600, 113832, 118575, 119100, 120528, 121482, 123070, 125550, 126480, 128061, 128628, 134980, 137700, 142290, 142920, 147684, 150660, 158100, 158800, 160785, 161976, 165240, 167400, 168725, 170748, 171504, 178650, 182223, 183600, 184605, 188325, 189720, 192942, 196912, 200880, 202470, 206550, 209219, 210800, 213435, 214380, 221526, 227664, 237150, 238200, 242964, 246140, 251100, 256122, 257256, 267975, 269960, 275400, 284580, 285840, 295368, 301320, 303705, 307675, 316200, 321570, 323952, 330480, 332289, 334800, 337450, 341496, 355725, 357300, 364446, 369210, 376650, 379440, 385884, 404940, 413100, 418438, 426870, 428760, 443052, 474300, 476400, 482355, 485928, 492280, 502200, 506175, 512244, 514512, 535950, 539920, 546669, 550800, 553815, 569160, 590736, 602640, 607410, 615350, 627657, 632400, 640305, 643140, 664578, 674900, 682992, 711450, 714600, 728892, 738420, 753300, 771768, 803925, 809880, 826200, 836876, 853740, 857520, 886104, 911115, 923025, 948600, 964710, 971856, 984560, 996867, 1004400, 1012350, 1024488, 1046095, 1067175, 1071900, 1093338, 1107630, 1138320, 1214820, 1230700, 1255314, 1280610, 1286280, 1329156, 1349800, 1422900, 1429200, 1457784, 1476840, 1506600, 1518525, 1543536, 1607850, 1619760, 1640007, 1652400, 1661445, 1673752, 1707480, 1772208, 1822230, 1846050, 1882971, 1897200, 1929420, 1993734, 2024700, 2048976, 2092190, 2134350, 2143800, 2186676, 2215260, 2411775, 2429640, 2461400, 2510628, 2561220, 2572560, 2658312, 2699600, 2733345, 2769075, 2845800, 2915568, 2953680, 2990601, 3013200, 3037050, 3138285, 3201525, 3215700, 3280014, 3322890, 3347504, 3414960, 3644460, 3692100, 3765942, 3858840, 3987468, 4049400, 4184380, 4268700, 4287600, 4373352, 4430520, 4555575, 4823550, 4859280, 4922800, 4984335, 5021256, 5122440, 5230475, 5316624, 5466690, 5538150, 5648913, 5691600, 5981202, 6074100, 6276570, 6403050, 6431400, 6560028, 6645780, 7288920, 7384200, 7531884, 7717680, 7974936, 8098800, 8200035, 8307225, 8368760, 8537400, 8746704, 8861040, 9111150, 9414855, 9647100, 9968670, 10042512, 10244880, 10460950, 10933380, 11076300, 11297826, 11962404, 12148200, 12553140, 12806100, 12862800, 13120056, 13291560, 13666725, 14577840, 14768400, 14953005, 15063768, 15691425, 15949872, 16400070, 16614450, 16737520, 16946739, 17074800, 18222300, 18829710, 19294200, 19937340, 20921900, 21866760, 22152600, 22595652, 23924808, 24296400, 24921675, 25106280, 25612200, 26240112, 26583120, 27333450, 28244565, 29906010, 30127536, 31382850, 32800140, 33228900, 33893478, 36444600, 37659420, 38588400, 39874680, 41000175, 41843800, 43733520, 44305200, 45191304, 47074275, 47849616, 49843350, 50212560, 50840217, 51224400, 54666900, 56489130, 59812020, 62765700, 65600280, 66457800, 67786956, 72889200, 74765025, 75318840, 79749360, 82000350, 83687600, 84733695, 90382608, 94148550, 99686700, 101680434, 109333800, 112978260, 119624040, 125531400, 131200560, 132915600, 135573912, 141222825, 149530050, 150637680, 164000700, 169467390, 188297100, 199373400, 203360868, 218667600, 225956520, 239248080, 251062800, 254201085, 271147824, 282445650, 299060100, 328001400, 338934780, 376594200, 398746800, 406721736, 423668475, 451913040, 508402170, 564891300, 598120200, 656002800, 677869560, 753188400, 813443472, 847336950, 1016804340, 1129782600, 1196240400, 1271005425, 1355739120, 1694673900, 2033608680, 2259565200, 2542010850, 3389347800, 4067217360, 5084021700, 6778695600, 10168043400, 20336086800]

約数ペア:

[(1, 20336086800), (2, 10168043400), (3, 6778695600), (4, 5084021700), (5, 4067217360), (6, 3389347800), (8, 2542010850), (9, 2259565200), (10, 2033608680), (12, 1694673900), (15, 1355739120), (16, 1271005425), (17, 1196240400), (18, 1129782600), (20, 1016804340), (24, 847336950), (25, 813443472), (27, 753188400), (30, 677869560), (31, 656002800), (34, 598120200), (36, 564891300), (40, 508402170), (45, 451913040), (48, 423668475), (50, 406721736), (51, 398746800), (54, 376594200), (60, 338934780), (62, 328001400), (68, 299060100), (72, 282445650), (75, 271147824), (80, 254201085), (81, 251062800), (85, 239248080), (90, 225956520), (93, 218667600), (100, 203360868), (102, 199373400), (108, 188297100), (120, 169467390), (124, 164000700), (135, 150637680), (136, 149530050), (144, 141222825), (150, 135573912), (153, 132915600), (155, 131200560), (162, 125531400), (170, 119624040), (180, 112978260), (186, 109333800), (200, 101680434), (204, 99686700), (216, 94148550), (225, 90382608), (240, 84733695), (243, 83687600), (248, 82000350), (255, 79749360), (270, 75318840), (272, 74765025), (279, 72889200), (300, 67786956), (306, 66457800), (310, 65600280), (324, 62765700), (340, 59812020), (360, 56489130), (372, 54666900), (397, 51224400), (400, 50840217), (405, 50212560), (408, 49843350), (425, 47849616), (432, 47074275), (450, 45191304), (459, 44305200), (465, 43733520), (486, 41843800), (496, 41000175), (510, 39874680), (527, 38588400), (540, 37659420), (558, 36444600), (600, 33893478), (612, 33228900), (620, 32800140), (648, 31382850), (675, 30127536), (680, 29906010), (720, 28244565), (744, 27333450), (765, 26583120), (775, 26240112), (794, 25612200), (810, 25106280), (816, 24921675), (837, 24296400), (850, 23924808), (900, 22595652), (918, 22152600), (930, 21866760), (972, 20921900), (1020, 19937340), (1054, 19294200), (1080, 18829710), (1116, 18222300), (1191, 17074800), (1200, 16946739), (1215, 16737520), (1224, 16614450), (1240, 16400070), (1275, 15949872), (1296, 15691425), (1350, 15063768), (1360, 14953005), (1377, 14768400), (1395, 14577840), (1488, 13666725), (1530, 13291560), (1550, 13120056), (1581, 12862800), (1588, 12806100), (1620, 12553140), (1674, 12148200), (1700, 11962404), (1800, 11297826), (1836, 11076300), (1860, 10933380), (1944, 10460950), (1985, 10244880), (2025, 10042512), (2040, 9968670), (2108, 9647100), (2160, 9414855), (2232, 9111150), (2295, 8861040), (2325, 8746704), (2382, 8537400), (2430, 8368760), (2448, 8307225), (2480, 8200035), (2511, 8098800), (2550, 7974936), (2635, 7717680), (2700, 7531884), (2754, 7384200), (2790, 7288920), (3060, 6645780), (3100, 6560028), (3162, 6431400), (3176, 6403050), (3240, 6276570), (3348, 6074100), (3400, 5981202), (3573, 5691600), (3600, 5648913), (3672, 5538150), (3720, 5466690), (3825, 5316624), (3888, 5230475), (3970, 5122440), (4050, 5021256), (4080, 4984335), (4131, 4922800), (4185, 4859280), (4216, 4823550), (4464, 4555575), (4590, 4430520), (4650, 4373352), (4743, 4287600), (4764, 4268700), (4860, 4184380), (5022, 4049400), (5100, 3987468), (5270, 3858840), (5400, 3765942), (5508, 3692100), (5580, 3644460), (5955, 3414960), (6075, 3347504), (6120, 3322890), (6200, 3280014), (6324, 3215700), (6352, 3201525), (6480, 3138285), (6696, 3037050), (6749, 3013200), (6800, 2990601), (6885, 2953680), (6975, 2915568), (7146, 2845800), (7344, 2769075), (7440, 2733345), (7533, 2699600), (7650, 2658312), (7905, 2572560), (7940, 2561220), (8100, 2510628), (8262, 2461400), (8370, 2429640), (8432, 2411775), (9180, 2215260), (9300, 2186676), (9486, 2143800), (9528, 2134350), (9720, 2092190), (9925, 2048976), (10044, 2024700), (10200, 1993734), (10540, 1929420), (10719, 1897200), (10800, 1882971), (11016, 1846050), (11160, 1822230), (11475, 1772208), (11910, 1707480), (12150, 1673752), (12240, 1661445), (12307, 1652400), (12400, 1640007), (12555, 1619760), (12648, 1607850), (13175, 1543536), (13392, 1518525), (13498, 1506600), (13770, 1476840), (13950, 1457784), (14229, 1429200), (14292, 1422900), (15066, 1349800), (15300, 1329156), (15810, 1286280), (15880, 1280610), (16200, 1255314), (16524, 1230700), (16740, 1214820), (17865, 1138320), (18360, 1107630), (18600, 1093338), (18972, 1071900), (19056, 1067175), (19440, 1046095), (19850, 1024488), (20088, 1012350), (20247, 1004400), (20400, 996867), (20655, 984560), (20925, 971856), (21080, 964710), (21438, 948600), (22032, 923025), (22320, 911115), (22950, 886104), (23715, 857520), (23820, 853740), (24300, 836876), (24614, 826200), (25110, 809880), (25296, 803925), (26350, 771768), (26996, 753300), (27540, 738420), (27900, 728892), (28458, 714600), (28584, 711450), (29775, 682992), (30132, 674900), (30600, 664578), (31620, 643140), (31760, 640305), (32157, 632400), (32400, 627657), (33048, 615350), (33480, 607410), (33745, 602640), (34425, 590736), (35730, 569160), (36720, 553815), (36921, 550800), (37200, 546669), (37665, 539920), (37944, 535950), (39525, 514512), (39700, 512244), (40176, 506175), (40494, 502200), (41310, 492280), (41850, 485928), (42160, 482355), (42687, 476400), (42876, 474300), (45900, 443052), (47430, 428760), (47640, 426870), (48600, 418438), (49228, 413100), (50220, 404940), (52700, 385884), (53595, 379440), (53992, 376650), (55080, 369210), (55800, 364446), (56916, 357300), (57168, 355725), (59550, 341496), (60264, 337450), (60741, 334800), (61200, 332289), (61535, 330480), (62775, 323952), (63240, 321570), (64314, 316200), (66096, 307675), (66960, 303705), (67490, 301320), (68850, 295368), (71145, 285840), (71460, 284580), (73842, 275400), (75330, 269960), (75888, 267975), (79050, 257256), (79400, 256122), (80988, 251100), (82620, 246140), (83700, 242964), (85374, 238200), (85752, 237150), (89325, 227664), (91800, 221526), (94860, 214380), (95280, 213435), (96471, 210800), (97200, 209219), (98456, 206550), (100440, 202470), (101235, 200880), (103275, 196912), (105400, 192942), (107190, 189720), (107984, 188325), (110160, 184605), (110763, 183600), (111600, 182223), (113832, 178650), (118575, 171504), (119100, 170748), (120528, 168725), (121482, 167400), (123070, 165240), (125550, 161976), (126480, 160785), (128061, 158800), (128628, 158100), (134980, 150660), (137700, 147684), (142290, 142920)]