20180832480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 480

約数和(自身を含む): 73351311264

約数和(自身を除く): 53170478784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 83, 90, 96, 108, 120, 135, 144, 146, 160, 162, 166, 180, 216, 219, 240, 249, 257, 270, 288, 292, 324, 332, 360, 365, 405, 415, 432, 438, 480, 498, 514, 540, 584, 648, 657, 664, 720, 730, 747, 771, 810, 830, 864, 876, 996, 1028, 1080, 1095, 1168, 1245, 1285, 1296, 1314, 1328, 1440, 1460, 1494, 1542, 1620, 1660, 1752, 1971, 1992, 2056, 2160, 2190, 2241, 2313, 2336, 2490, 2570, 2592, 2628, 2656, 2920, 2988, 3084, 3240, 3285, 3320, 3504, 3735, 3855, 3942, 3984, 4112, 4320, 4380, 4482, 4626, 4980, 5140, 5256, 5840, 5913, 5976, 6059, 6168, 6480, 6570, 6640, 6723, 6939, 7008, 7470, 7710, 7884, 7968, 8224, 8760, 8964, 9252, 9855, 9960, 10280, 10512, 11205, 11565, 11680, 11826, 11952, 12118, 12336, 12960, 13140, 13280, 13446, 13878, 14940, 15420, 15768, 17520, 17928, 18177, 18504, 18761, 19710, 19920, 20560, 20817, 21024, 21331, 22410, 23130, 23652, 23904, 24236, 24672, 26280, 26892, 27756, 29565, 29880, 30295, 30840, 31536, 33615, 34695, 35040, 35856, 36354, 37008, 37522, 39420, 39840, 41120, 41634, 42662, 44820, 46260, 47304, 48472, 52560, 53784, 54531, 55512, 56283, 59130, 59760, 60590, 61680, 63072, 63993, 67230, 69390, 71712, 72708, 74016, 75044, 78840, 83268, 85324, 89640, 90885, 92520, 93805, 94608, 96944, 104085, 105120, 106655, 107568, 109062, 111024, 112566, 118260, 119520, 121180, 123360, 127986, 134460, 138780, 145416, 150088, 157680, 163593, 166536, 168849, 170648, 179280, 181770, 185040, 187610, 189216, 191979, 193888, 208170, 213310, 215136, 218124, 222048, 225132, 236520, 242360, 255972, 268920, 272655, 277560, 281415, 290832, 300176, 315360, 319965, 327186, 333072, 337698, 341296, 358560, 363540, 370080, 375220, 383958, 416340, 426620, 436248, 450264, 473040, 484720, 490779, 506547, 511944, 537840, 545310, 555120, 562830, 575937, 581664, 600352, 639930, 654372, 666144, 675396, 682592, 727080, 750440, 767916, 817965, 832680, 844245, 853240, 872496, 900528, 946080, 959895, 969440, 981558, 1013094, 1023888, 1075680, 1090620, 1110240, 1125660, 1151874, 1279860, 1308744, 1350792, 1454160, 1500880, 1519641, 1535832, 1557163, 1635930, 1665360, 1688490, 1706480, 1727811, 1744992, 1801056, 1919790, 1963116, 2026188, 2047776, 2181240, 2251320, 2303748, 2453895, 2532735, 2559720, 2617488, 2701584, 2879685, 2908320, 3001760, 3039282, 3071664, 3114326, 3271860, 3330720, 3376980, 3412960, 3455622, 3839580, 3926232, 4052376, 4362480, 4502640, 4607496, 4671489, 4907790, 5065470, 5119440, 5234976, 5403168, 5759370, 6078564, 6143328, 6228652, 6543720, 6753960, 6911244, 7598205, 7679160, 7785815, 7852464, 8104752, 8639055, 8724960, 9005280, 9214992, 9342978, 9815580, 10130940, 10238880, 11518740, 12157128, 12457304, 13087440, 13507920, 13822488, 14014467, 15196410, 15358320, 15571630, 15704928, 16209504, 17278110, 18429984, 18685956, 19631160, 20261880, 23037480, 23357445, 24314256, 24914608, 26174880, 27015840, 27644976, 28028934, 30392820, 30716640, 31143260, 34556220, 37371912, 39262320, 40523760, 42043401, 46074960, 46714890, 48628512, 49829216, 55289952, 56057868, 60785640, 62286520, 69112440, 70072335, 74743824, 78524640, 81047520, 84086802, 92149920, 93429780, 112115736, 121571280, 124573040, 126130203, 138224880, 140144670, 149487648, 168173604, 186859560, 210217005, 224231472, 243142560, 249146080, 252260406, 276449760, 280289340, 336347208, 373719120, 420434010, 448462944, 504520812, 560578680, 630651015, 672694416, 747438240, 840868020, 1009041624, 1121157360, 1261302030, 1345388832, 1681736040, 2018083248, 2242314720, 2522604060, 3363472080, 4036166496, 5045208120, 6726944160, 10090416240, 20180832480]

約数ペア:

[(1, 20180832480), (2, 10090416240), (3, 6726944160), (4, 5045208120), (5, 4036166496), (6, 3363472080), (8, 2522604060), (9, 2242314720), (10, 2018083248), (12, 1681736040), (15, 1345388832), (16, 1261302030), (18, 1121157360), (20, 1009041624), (24, 840868020), (27, 747438240), (30, 672694416), (32, 630651015), (36, 560578680), (40, 504520812), (45, 448462944), (48, 420434010), (54, 373719120), (60, 336347208), (72, 280289340), (73, 276449760), (80, 252260406), (81, 249146080), (83, 243142560), (90, 224231472), (96, 210217005), (108, 186859560), (120, 168173604), (135, 149487648), (144, 140144670), (146, 138224880), (160, 126130203), (162, 124573040), (166, 121571280), (180, 112115736), (216, 93429780), (219, 92149920), (240, 84086802), (249, 81047520), (257, 78524640), (270, 74743824), (288, 70072335), (292, 69112440), (324, 62286520), (332, 60785640), (360, 56057868), (365, 55289952), (405, 49829216), (415, 48628512), (432, 46714890), (438, 46074960), (480, 42043401), (498, 40523760), (514, 39262320), (540, 37371912), (584, 34556220), (648, 31143260), (657, 30716640), (664, 30392820), (720, 28028934), (730, 27644976), (747, 27015840), (771, 26174880), (810, 24914608), (830, 24314256), (864, 23357445), (876, 23037480), (996, 20261880), (1028, 19631160), (1080, 18685956), (1095, 18429984), (1168, 17278110), (1245, 16209504), (1285, 15704928), (1296, 15571630), (1314, 15358320), (1328, 15196410), (1440, 14014467), (1460, 13822488), (1494, 13507920), (1542, 13087440), (1620, 12457304), (1660, 12157128), (1752, 11518740), (1971, 10238880), (1992, 10130940), (2056, 9815580), (2160, 9342978), (2190, 9214992), (2241, 9005280), (2313, 8724960), (2336, 8639055), (2490, 8104752), (2570, 7852464), (2592, 7785815), (2628, 7679160), (2656, 7598205), (2920, 6911244), (2988, 6753960), (3084, 6543720), (3240, 6228652), (3285, 6143328), (3320, 6078564), (3504, 5759370), (3735, 5403168), (3855, 5234976), (3942, 5119440), (3984, 5065470), (4112, 4907790), (4320, 4671489), (4380, 4607496), (4482, 4502640), (4626, 4362480), (4980, 4052376), (5140, 3926232), (5256, 3839580), (5840, 3455622), (5913, 3412960), (5976, 3376980), (6059, 3330720), (6168, 3271860), (6480, 3114326), (6570, 3071664), (6640, 3039282), (6723, 3001760), (6939, 2908320), (7008, 2879685), (7470, 2701584), (7710, 2617488), (7884, 2559720), (7968, 2532735), (8224, 2453895), (8760, 2303748), (8964, 2251320), (9252, 2181240), (9855, 2047776), (9960, 2026188), (10280, 1963116), (10512, 1919790), (11205, 1801056), (11565, 1744992), (11680, 1727811), (11826, 1706480), (11952, 1688490), (12118, 1665360), (12336, 1635930), (12960, 1557163), (13140, 1535832), (13280, 1519641), (13446, 1500880), (13878, 1454160), (14940, 1350792), (15420, 1308744), (15768, 1279860), (17520, 1151874), (17928, 1125660), (18177, 1110240), (18504, 1090620), (18761, 1075680), (19710, 1023888), (19920, 1013094), (20560, 981558), (20817, 969440), (21024, 959895), (21331, 946080), (22410, 900528), (23130, 872496), (23652, 853240), (23904, 844245), (24236, 832680), (24672, 817965), (26280, 767916), (26892, 750440), (27756, 727080), (29565, 682592), (29880, 675396), (30295, 666144), (30840, 654372), (31536, 639930), (33615, 600352), (34695, 581664), (35040, 575937), (35856, 562830), (36354, 555120), (37008, 545310), (37522, 537840), (39420, 511944), (39840, 506547), (41120, 490779), (41634, 484720), (42662, 473040), (44820, 450264), (46260, 436248), (47304, 426620), (48472, 416340), (52560, 383958), (53784, 375220), (54531, 370080), (55512, 363540), (56283, 358560), (59130, 341296), (59760, 337698), (60590, 333072), (61680, 327186), (63072, 319965), (63993, 315360), (67230, 300176), (69390, 290832), (71712, 281415), (72708, 277560), (74016, 272655), (75044, 268920), (78840, 255972), (83268, 242360), (85324, 236520), (89640, 225132), (90885, 222048), (92520, 218124), (93805, 215136), (94608, 213310), (96944, 208170), (104085, 193888), (105120, 191979), (106655, 189216), (107568, 187610), (109062, 185040), (111024, 181770), (112566, 179280), (118260, 170648), (119520, 168849), (121180, 166536), (123360, 163593), (127986, 157680), (134460, 150088), (138780, 145416)]