20228864400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:744

約数の個数: 480

約数和(自身を含む): 76720089600

約数和(自身を除く): 56491225200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 239, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 461, 478, 510, 540, 600, 612, 675, 680, 717, 720, 765, 816, 850, 900, 918, 922, 956, 1020, 1080, 1195, 1200, 1224, 1275, 1350, 1360, 1383, 1434, 1530, 1700, 1800, 1836, 1844, 1912, 2040, 2151, 2160, 2295, 2305, 2390, 2448, 2550, 2700, 2766, 2868, 3060, 3400, 3585, 3600, 3672, 3688, 3824, 3825, 4063, 4080, 4149, 4302, 4590, 4610, 4780, 5100, 5400, 5532, 5736, 5975, 6120, 6453, 6800, 6915, 7170, 7344, 7376, 7650, 7837, 8126, 8298, 8604, 9180, 9220, 9560, 10200, 10755, 10800, 11064, 11472, 11475, 11525, 11950, 12189, 12240, 12447, 12906, 13830, 14340, 15300, 15674, 16252, 16596, 17208, 17925, 18360, 18440, 19120, 20315, 20400, 20745, 21510, 22128, 22950, 23050, 23511, 23900, 24378, 24894, 25812, 27660, 28680, 30600, 31348, 32265, 32504, 33192, 34416, 34575, 35850, 36567, 36720, 36880, 39185, 40630, 41490, 43020, 45900, 46100, 47022, 47800, 48756, 49788, 51624, 53775, 55320, 57360, 60945, 61200, 62235, 62696, 64530, 65008, 66384, 69150, 70533, 71700, 73134, 78370, 81260, 82980, 86040, 91800, 92200, 94044, 95600, 97512, 99576, 101575, 103248, 103725, 107550, 109701, 110179, 110640, 117555, 121890, 124470, 125392, 129060, 138300, 141066, 143400, 146268, 156740, 161325, 162520, 165960, 172080, 182835, 183600, 184400, 188088, 195024, 195925, 199152, 203150, 207450, 211599, 215100, 219402, 220358, 235110, 243780, 248940, 258120, 276600, 282132, 286800, 292536, 304725, 311175, 313480, 322650, 325040, 330537, 331920, 352665, 365670, 376176, 391850, 406300, 414900, 423198, 430200, 438804, 440716, 470220, 487560, 497880, 516240, 548505, 550895, 553200, 564264, 585072, 587775, 609450, 622350, 626960, 645300, 661074, 705330, 731340, 783700, 812600, 829800, 846396, 860400, 877608, 881432, 914175, 940440, 975120, 991611, 995760, 1057995, 1097010, 1101790, 1128528, 1175550, 1218900, 1244700, 1290600, 1322148, 1410660, 1462680, 1567400, 1625200, 1652685, 1659600, 1692792, 1755216, 1762864, 1763325, 1828350, 1873043, 1880880, 1983222, 2115990, 2194020, 2203580, 2351100, 2437800, 2489400, 2581200, 2644296, 2742525, 2754475, 2821320, 2925360, 2974833, 3134800, 3305370, 3385584, 3526650, 3656700, 3746086, 3966444, 4231980, 4388040, 4407160, 4702200, 4875600, 4958055, 4978800, 5288592, 5289975, 5485050, 5508950, 5619129, 5642640, 5949666, 6610740, 7053300, 7313400, 7492172, 7932888, 8263425, 8463960, 8776080, 8814320, 9365215, 9404400, 9916110, 10579950, 10970100, 11017900, 11238258, 11899332, 13221480, 14106600, 14626800, 14874165, 14984344, 15865776, 16526850, 16857387, 16927920, 18730430, 19832220, 21159900, 21940200, 22035800, 22476516, 23798664, 24790275, 26442960, 28095645, 28213200, 29748330, 29968688, 33053700, 33714774, 37460860, 39664440, 42319800, 43880400, 44071600, 44953032, 46826075, 47597328, 49580550, 50572161, 56191290, 59496660, 66107400, 67429548, 74370825, 74921720, 79328880, 84286935, 84639600, 89906064, 93652150, 99161100, 101144322, 112382580, 118993320, 132214800, 134859096, 140478225, 148741650, 149843440, 168573870, 187304300, 198322200, 202288644, 224765160, 237986640, 252860805, 269718192, 280956450, 297483300, 337147740, 374608600, 396644400, 404577288, 421434675, 449530320, 505721610, 561912900, 594966600, 674295480, 749217200, 809154576, 842869350, 1011443220, 1123825800, 1189933200, 1264304025, 1348590960, 1685738700, 2022886440, 2247651600, 2528608050, 3371477400, 4045772880, 5057216100, 6742954800, 10114432200, 20228864400]

約数ペア:

[(1, 20228864400), (2, 10114432200), (3, 6742954800), (4, 5057216100), (5, 4045772880), (6, 3371477400), (8, 2528608050), (9, 2247651600), (10, 2022886440), (12, 1685738700), (15, 1348590960), (16, 1264304025), (17, 1189933200), (18, 1123825800), (20, 1011443220), (24, 842869350), (25, 809154576), (27, 749217200), (30, 674295480), (34, 594966600), (36, 561912900), (40, 505721610), (45, 449530320), (48, 421434675), (50, 404577288), (51, 396644400), (54, 374608600), (60, 337147740), (68, 297483300), (72, 280956450), (75, 269718192), (80, 252860805), (85, 237986640), (90, 224765160), (100, 202288644), (102, 198322200), (108, 187304300), (120, 168573870), (135, 149843440), (136, 148741650), (144, 140478225), (150, 134859096), (153, 132214800), (170, 118993320), (180, 112382580), (200, 101144322), (204, 99161100), (216, 93652150), (225, 89906064), (239, 84639600), (240, 84286935), (255, 79328880), (270, 74921720), (272, 74370825), (300, 67429548), (306, 66107400), (340, 59496660), (360, 56191290), (400, 50572161), (408, 49580550), (425, 47597328), (432, 46826075), (450, 44953032), (459, 44071600), (461, 43880400), (478, 42319800), (510, 39664440), (540, 37460860), (600, 33714774), (612, 33053700), (675, 29968688), (680, 29748330), (717, 28213200), (720, 28095645), (765, 26442960), (816, 24790275), (850, 23798664), (900, 22476516), (918, 22035800), (922, 21940200), (956, 21159900), (1020, 19832220), (1080, 18730430), (1195, 16927920), (1200, 16857387), (1224, 16526850), (1275, 15865776), (1350, 14984344), (1360, 14874165), (1383, 14626800), (1434, 14106600), (1530, 13221480), (1700, 11899332), (1800, 11238258), (1836, 11017900), (1844, 10970100), (1912, 10579950), (2040, 9916110), (2151, 9404400), (2160, 9365215), (2295, 8814320), (2305, 8776080), (2390, 8463960), (2448, 8263425), (2550, 7932888), (2700, 7492172), (2766, 7313400), (2868, 7053300), (3060, 6610740), (3400, 5949666), (3585, 5642640), (3600, 5619129), (3672, 5508950), (3688, 5485050), (3824, 5289975), (3825, 5288592), (4063, 4978800), (4080, 4958055), (4149, 4875600), (4302, 4702200), (4590, 4407160), (4610, 4388040), (4780, 4231980), (5100, 3966444), (5400, 3746086), (5532, 3656700), (5736, 3526650), (5975, 3385584), (6120, 3305370), (6453, 3134800), (6800, 2974833), (6915, 2925360), (7170, 2821320), (7344, 2754475), (7376, 2742525), (7650, 2644296), (7837, 2581200), (8126, 2489400), (8298, 2437800), (8604, 2351100), (9180, 2203580), (9220, 2194020), (9560, 2115990), (10200, 1983222), (10755, 1880880), (10800, 1873043), (11064, 1828350), (11472, 1763325), (11475, 1762864), (11525, 1755216), (11950, 1692792), (12189, 1659600), (12240, 1652685), (12447, 1625200), (12906, 1567400), (13830, 1462680), (14340, 1410660), (15300, 1322148), (15674, 1290600), (16252, 1244700), (16596, 1218900), (17208, 1175550), (17925, 1128528), (18360, 1101790), (18440, 1097010), (19120, 1057995), (20315, 995760), (20400, 991611), (20745, 975120), (21510, 940440), (22128, 914175), (22950, 881432), (23050, 877608), (23511, 860400), (23900, 846396), (24378, 829800), (24894, 812600), (25812, 783700), (27660, 731340), (28680, 705330), (30600, 661074), (31348, 645300), (32265, 626960), (32504, 622350), (33192, 609450), (34416, 587775), (34575, 585072), (35850, 564264), (36567, 553200), (36720, 550895), (36880, 548505), (39185, 516240), (40630, 497880), (41490, 487560), (43020, 470220), (45900, 440716), (46100, 438804), (47022, 430200), (47800, 423198), (48756, 414900), (49788, 406300), (51624, 391850), (53775, 376176), (55320, 365670), (57360, 352665), (60945, 331920), (61200, 330537), (62235, 325040), (62696, 322650), (64530, 313480), (65008, 311175), (66384, 304725), (69150, 292536), (70533, 286800), (71700, 282132), (73134, 276600), (78370, 258120), (81260, 248940), (82980, 243780), (86040, 235110), (91800, 220358), (92200, 219402), (94044, 215100), (95600, 211599), (97512, 207450), (99576, 203150), (101575, 199152), (103248, 195925), (103725, 195024), (107550, 188088), (109701, 184400), (110179, 183600), (110640, 182835), (117555, 172080), (121890, 165960), (124470, 162520), (125392, 161325), (129060, 156740), (138300, 146268), (141066, 143400)]