28528273800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10789}}^1$

素因数の和:10937

約数の個数: 288

約数和(自身を含む): 104099977800

約数和(自身を除く): 75571704000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 113, 117, 120, 130, 150, 156, 180, 195, 200, 225, 226, 234, 260, 300, 312, 325, 339, 360, 390, 450, 452, 468, 520, 565, 585, 600, 650, 678, 780, 900, 904, 936, 975, 1017, 1130, 1170, 1300, 1356, 1469, 1560, 1695, 1800, 1950, 2034, 2260, 2340, 2600, 2712, 2825, 2925, 2938, 3390, 3900, 4068, 4407, 4520, 4680, 5085, 5650, 5850, 5876, 6780, 7345, 7800, 8136, 8475, 8814, 10170, 10789, 11300, 11700, 11752, 13221, 13560, 14690, 16950, 17628, 20340, 21578, 22035, 22600, 23400, 25425, 26442, 29380, 32367, 33900, 35256, 36725, 40680, 43156, 44070, 50850, 52884, 53945, 58760, 64734, 66105, 67800, 73450, 86312, 88140, 97101, 101700, 105768, 107890, 110175, 129468, 132210, 140257, 146900, 161835, 176280, 194202, 203400, 215780, 220350, 258936, 264420, 269725, 280514, 293800, 323670, 330525, 388404, 420771, 431560, 440700, 485505, 528840, 539450, 561028, 647340, 661050, 701285, 776808, 809175, 841542, 881400, 971010, 1078900, 1122056, 1219157, 1262313, 1294680, 1322100, 1402570, 1618350, 1683084, 1942020, 2103855, 2157800, 2427525, 2438314, 2524626, 2644200, 2805140, 3236700, 3366168, 3506425, 3657471, 3884040, 4207710, 4855050, 4876628, 5049252, 5610280, 6095785, 6311565, 6473400, 7012850, 7314942, 8415420, 9710100, 9753256, 10098504, 10519275, 10972413, 12191570, 12623130, 14025700, 14629884, 15849041, 16830840, 18287355, 19420200, 21038550, 21944826, 24383140, 25246260, 28051400, 29259768, 30478925, 31557825, 31698082, 36574710, 42077100, 43889652, 47547123, 48766280, 50492520, 54862065, 60957850, 63115650, 63396164, 73149420, 79245205, 84154200, 87779304, 91436775, 95094246, 109724130, 121915700, 126231300, 126792328, 142641369, 146298840, 158490410, 182873550, 190188492, 219448260, 237735615, 243831400, 252462600, 274310325, 285282738, 316980820, 365747100, 380376984, 396226025, 438896520, 475471230, 548620650, 570565476, 633961640, 713206845, 731494200, 792452050, 950942460, 1097241300, 1141130952, 1188678075, 1426413690, 1584904100, 1901884920, 2194482600, 2377356150, 2852827380, 3169808200, 3566034225, 4754712300, 5705654760, 7132068450, 9509424600, 14264136900, 28528273800]

約数ペア:

[(1, 28528273800), (2, 14264136900), (3, 9509424600), (4, 7132068450), (5, 5705654760), (6, 4754712300), (8, 3566034225), (9, 3169808200), (10, 2852827380), (12, 2377356150), (13, 2194482600), (15, 1901884920), (18, 1584904100), (20, 1426413690), (24, 1188678075), (25, 1141130952), (26, 1097241300), (30, 950942460), (36, 792452050), (39, 731494200), (40, 713206845), (45, 633961640), (50, 570565476), (52, 548620650), (60, 475471230), (65, 438896520), (72, 396226025), (75, 380376984), (78, 365747100), (90, 316980820), (100, 285282738), (104, 274310325), (113, 252462600), (117, 243831400), (120, 237735615), (130, 219448260), (150, 190188492), (156, 182873550), (180, 158490410), (195, 146298840), (200, 142641369), (225, 126792328), (226, 126231300), (234, 121915700), (260, 109724130), (300, 95094246), (312, 91436775), (325, 87779304), (339, 84154200), (360, 79245205), (390, 73149420), (450, 63396164), (452, 63115650), (468, 60957850), (520, 54862065), (565, 50492520), (585, 48766280), (600, 47547123), (650, 43889652), (678, 42077100), (780, 36574710), (900, 31698082), (904, 31557825), (936, 30478925), (975, 29259768), (1017, 28051400), (1130, 25246260), (1170, 24383140), (1300, 21944826), (1356, 21038550), (1469, 19420200), (1560, 18287355), (1695, 16830840), (1800, 15849041), (1950, 14629884), (2034, 14025700), (2260, 12623130), (2340, 12191570), (2600, 10972413), (2712, 10519275), (2825, 10098504), (2925, 9753256), (2938, 9710100), (3390, 8415420), (3900, 7314942), (4068, 7012850), (4407, 6473400), (4520, 6311565), (4680, 6095785), (5085, 5610280), (5650, 5049252), (5850, 4876628), (5876, 4855050), (6780, 4207710), (7345, 3884040), (7800, 3657471), (8136, 3506425), (8475, 3366168), (8814, 3236700), (10170, 2805140), (10789, 2644200), (11300, 2524626), (11700, 2438314), (11752, 2427525), (13221, 2157800), (13560, 2103855), (14690, 1942020), (16950, 1683084), (17628, 1618350), (20340, 1402570), (21578, 1322100), (22035, 1294680), (22600, 1262313), (23400, 1219157), (25425, 1122056), (26442, 1078900), (29380, 971010), (32367, 881400), (33900, 841542), (35256, 809175), (36725, 776808), (40680, 701285), (43156, 661050), (44070, 647340), (50850, 561028), (52884, 539450), (53945, 528840), (58760, 485505), (64734, 440700), (66105, 431560), (67800, 420771), (73450, 388404), (86312, 330525), (88140, 323670), (97101, 293800), (101700, 280514), (105768, 269725), (107890, 264420), (110175, 258936), (129468, 220350), (132210, 215780), (140257, 203400), (146900, 194202), (161835, 176280)]