28924631280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1205

約数の個数: 320

約数和(自身を含む): 101963473920

約数和(自身を除く): 73038842640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 307, 318, 360, 424, 432, 477, 530, 540, 614, 636, 720, 795, 823, 848, 921, 954, 1060, 1080, 1228, 1272, 1431, 1535, 1590, 1646, 1842, 1908, 2120, 2160, 2385, 2456, 2469, 2544, 2763, 2862, 3070, 3180, 3292, 3684, 3816, 4115, 4240, 4605, 4770, 4912, 4938, 5526, 5724, 6140, 6360, 6584, 7155, 7368, 7407, 7632, 8230, 8289, 9210, 9540, 9876, 11052, 11448, 12280, 12345, 12720, 13168, 13815, 14310, 14736, 14814, 16271, 16460, 16578, 18420, 19080, 19752, 22104, 22221, 22896, 24560, 24690, 27630, 28620, 29628, 32542, 32920, 33156, 36840, 37035, 38160, 39504, 41445, 43619, 44208, 44442, 48813, 49380, 55260, 57240, 59256, 65084, 65840, 66312, 73680, 74070, 81355, 82890, 87238, 88884, 97626, 98760, 110520, 111105, 114480, 118512, 130168, 130857, 132624, 146439, 148140, 162710, 165780, 174476, 177768, 195252, 197520, 218095, 221040, 222210, 244065, 252661, 260336, 261714, 292878, 296280, 325420, 331560, 348952, 355536, 390504, 392571, 436190, 439317, 444420, 488130, 505322, 523428, 585756, 592560, 650840, 654285, 663120, 697904, 732195, 757983, 781008, 785142, 872380, 878634, 888840, 976260, 1010644, 1046856, 1171512, 1177713, 1263305, 1301680, 1308570, 1464390, 1515966, 1570284, 1744760, 1757268, 1777680, 1952520, 1962855, 2021288, 2093712, 2196585, 2273949, 2343024, 2355426, 2526610, 2617140, 2928780, 3031932, 3140568, 3489520, 3514536, 3789915, 3905040, 3925710, 4042576, 4393170, 4547898, 4710852, 5053220, 5234280, 5857560, 5888565, 6063864, 6281136, 6821847, 7029072, 7579830, 7851420, 8786340, 9095796, 9421704, 10106440, 10468560, 11369745, 11715120, 11777130, 12127728, 13391033, 13643694, 15159660, 15702840, 17572680, 18191592, 18843408, 20212880, 22739490, 23554260, 26782066, 27287388, 30319320, 31405680, 34109235, 35145360, 36383184, 40173099, 45478980, 47108520, 53564132, 54574776, 60638640, 66955165, 68218470, 80346198, 90957960, 94217040, 107128264, 109149552, 120519297, 133910330, 136436940, 160692396, 181915920, 200865495, 214256528, 241038594, 267820660, 272873880, 321384792, 361557891, 401730990, 482077188, 535641320, 545747760, 602596485, 642769584, 723115782, 803461980, 964154376, 1071282640, 1205192970, 1446231564, 1606923960, 1807789455, 1928308752, 2410385940, 2892463128, 3213847920, 3615578910, 4820771880, 5784926256, 7231157820, 9641543760, 14462315640, 28924631280]

約数ペア:

[(1, 28924631280), (2, 14462315640), (3, 9641543760), (4, 7231157820), (5, 5784926256), (6, 4820771880), (8, 3615578910), (9, 3213847920), (10, 2892463128), (12, 2410385940), (15, 1928308752), (16, 1807789455), (18, 1606923960), (20, 1446231564), (24, 1205192970), (27, 1071282640), (30, 964154376), (36, 803461980), (40, 723115782), (45, 642769584), (48, 602596485), (53, 545747760), (54, 535641320), (60, 482077188), (72, 401730990), (80, 361557891), (90, 321384792), (106, 272873880), (108, 267820660), (120, 241038594), (135, 214256528), (144, 200865495), (159, 181915920), (180, 160692396), (212, 136436940), (216, 133910330), (240, 120519297), (265, 109149552), (270, 107128264), (307, 94217040), (318, 90957960), (360, 80346198), (424, 68218470), (432, 66955165), (477, 60638640), (530, 54574776), (540, 53564132), (614, 47108520), (636, 45478980), (720, 40173099), (795, 36383184), (823, 35145360), (848, 34109235), (921, 31405680), (954, 30319320), (1060, 27287388), (1080, 26782066), (1228, 23554260), (1272, 22739490), (1431, 20212880), (1535, 18843408), (1590, 18191592), (1646, 17572680), (1842, 15702840), (1908, 15159660), (2120, 13643694), (2160, 13391033), (2385, 12127728), (2456, 11777130), (2469, 11715120), (2544, 11369745), (2763, 10468560), (2862, 10106440), (3070, 9421704), (3180, 9095796), (3292, 8786340), (3684, 7851420), (3816, 7579830), (4115, 7029072), (4240, 6821847), (4605, 6281136), (4770, 6063864), (4912, 5888565), (4938, 5857560), (5526, 5234280), (5724, 5053220), (6140, 4710852), (6360, 4547898), (6584, 4393170), (7155, 4042576), (7368, 3925710), (7407, 3905040), (7632, 3789915), (8230, 3514536), (8289, 3489520), (9210, 3140568), (9540, 3031932), (9876, 2928780), (11052, 2617140), (11448, 2526610), (12280, 2355426), (12345, 2343024), (12720, 2273949), (13168, 2196585), (13815, 2093712), (14310, 2021288), (14736, 1962855), (14814, 1952520), (16271, 1777680), (16460, 1757268), (16578, 1744760), (18420, 1570284), (19080, 1515966), (19752, 1464390), (22104, 1308570), (22221, 1301680), (22896, 1263305), (24560, 1177713), (24690, 1171512), (27630, 1046856), (28620, 1010644), (29628, 976260), (32542, 888840), (32920, 878634), (33156, 872380), (36840, 785142), (37035, 781008), (38160, 757983), (39504, 732195), (41445, 697904), (43619, 663120), (44208, 654285), (44442, 650840), (48813, 592560), (49380, 585756), (55260, 523428), (57240, 505322), (59256, 488130), (65084, 444420), (65840, 439317), (66312, 436190), (73680, 392571), (74070, 390504), (81355, 355536), (82890, 348952), (87238, 331560), (88884, 325420), (97626, 296280), (98760, 292878), (110520, 261714), (111105, 260336), (114480, 252661), (118512, 244065), (130168, 222210), (130857, 221040), (132624, 218095), (146439, 197520), (148140, 195252), (162710, 177768), (165780, 174476)]