225385680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 320

約数和(自身を含む): 809948160

約数和(自身を除く): 584562480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 47, 48, 52, 53, 58, 60, 65, 78, 80, 87, 94, 104, 106, 116, 120, 130, 141, 145, 156, 159, 174, 188, 195, 208, 212, 232, 235, 240, 260, 265, 282, 290, 312, 318, 348, 376, 377, 390, 424, 435, 464, 470, 520, 530, 564, 580, 611, 624, 636, 689, 696, 705, 752, 754, 780, 795, 848, 870, 940, 1040, 1060, 1128, 1131, 1160, 1222, 1272, 1363, 1378, 1392, 1410, 1508, 1537, 1560, 1590, 1740, 1833, 1880, 1885, 2067, 2120, 2256, 2262, 2320, 2444, 2491, 2544, 2726, 2756, 2820, 3016, 3055, 3074, 3120, 3180, 3445, 3480, 3666, 3760, 3770, 4089, 4134, 4240, 4524, 4611, 4888, 4982, 5452, 5512, 5640, 5655, 6032, 6110, 6148, 6360, 6815, 6890, 6960, 7332, 7473, 7540, 7685, 8178, 8268, 9048, 9165, 9222, 9776, 9964, 10335, 10904, 11024, 11280, 11310, 12220, 12296, 12455, 12720, 13630, 13780, 14664, 14946, 15080, 15370, 16356, 16536, 17719, 18096, 18330, 18444, 19928, 19981, 20445, 20670, 21808, 22620, 23055, 24440, 24592, 24910, 27260, 27560, 29328, 29892, 30160, 30740, 32383, 32712, 33072, 35438, 36660, 36888, 37365, 39856, 39962, 40890, 41340, 45240, 46110, 48880, 49820, 53157, 54520, 55120, 59784, 59943, 61480, 64766, 65424, 70876, 72239, 73320, 73776, 74730, 79924, 81780, 82680, 88595, 90480, 92220, 97149, 99640, 99905, 106314, 109040, 119568, 119886, 122960, 129532, 141752, 144478, 146640, 149460, 159848, 161915, 163560, 165360, 177190, 184440, 194298, 199280, 199810, 212628, 216717, 239772, 259064, 265785, 283504, 288956, 298920, 299715, 319696, 323830, 327120, 354380, 361195, 368880, 388596, 399620, 425256, 433434, 479544, 485745, 518128, 531570, 577912, 597840, 599430, 647660, 708760, 722390, 777192, 799240, 850512, 866868, 939107, 959088, 971490, 1063140, 1083585, 1155824, 1198860, 1295320, 1417520, 1444780, 1554384, 1598480, 1733736, 1878214, 1942980, 2126280, 2167170, 2397720, 2590640, 2817321, 2889560, 3467472, 3756428, 3885960, 4252560, 4334340, 4695535, 4795440, 5634642, 5779120, 7512856, 7771920, 8668680, 9391070, 11269284, 14086605, 15025712, 17337360, 18782140, 22538568, 28173210, 37564280, 45077136, 56346420, 75128560, 112692840, 225385680]

約数ペア:

[(1, 225385680), (2, 112692840), (3, 75128560), (4, 56346420), (5, 45077136), (6, 37564280), (8, 28173210), (10, 22538568), (12, 18782140), (13, 17337360), (15, 15025712), (16, 14086605), (20, 11269284), (24, 9391070), (26, 8668680), (29, 7771920), (30, 7512856), (39, 5779120), (40, 5634642), (47, 4795440), (48, 4695535), (52, 4334340), (53, 4252560), (58, 3885960), (60, 3756428), (65, 3467472), (78, 2889560), (80, 2817321), (87, 2590640), (94, 2397720), (104, 2167170), (106, 2126280), (116, 1942980), (120, 1878214), (130, 1733736), (141, 1598480), (145, 1554384), (156, 1444780), (159, 1417520), (174, 1295320), (188, 1198860), (195, 1155824), (208, 1083585), (212, 1063140), (232, 971490), (235, 959088), (240, 939107), (260, 866868), (265, 850512), (282, 799240), (290, 777192), (312, 722390), (318, 708760), (348, 647660), (376, 599430), (377, 597840), (390, 577912), (424, 531570), (435, 518128), (464, 485745), (470, 479544), (520, 433434), (530, 425256), (564, 399620), (580, 388596), (611, 368880), (624, 361195), (636, 354380), (689, 327120), (696, 323830), (705, 319696), (752, 299715), (754, 298920), (780, 288956), (795, 283504), (848, 265785), (870, 259064), (940, 239772), (1040, 216717), (1060, 212628), (1128, 199810), (1131, 199280), (1160, 194298), (1222, 184440), (1272, 177190), (1363, 165360), (1378, 163560), (1392, 161915), (1410, 159848), (1508, 149460), (1537, 146640), (1560, 144478), (1590, 141752), (1740, 129532), (1833, 122960), (1880, 119886), (1885, 119568), (2067, 109040), (2120, 106314), (2256, 99905), (2262, 99640), (2320, 97149), (2444, 92220), (2491, 90480), (2544, 88595), (2726, 82680), (2756, 81780), (2820, 79924), (3016, 74730), (3055, 73776), (3074, 73320), (3120, 72239), (3180, 70876), (3445, 65424), (3480, 64766), (3666, 61480), (3760, 59943), (3770, 59784), (4089, 55120), (4134, 54520), (4240, 53157), (4524, 49820), (4611, 48880), (4888, 46110), (4982, 45240), (5452, 41340), (5512, 40890), (5640, 39962), (5655, 39856), (6032, 37365), (6110, 36888), (6148, 36660), (6360, 35438), (6815, 33072), (6890, 32712), (6960, 32383), (7332, 30740), (7473, 30160), (7540, 29892), (7685, 29328), (8178, 27560), (8268, 27260), (9048, 24910), (9165, 24592), (9222, 24440), (9776, 23055), (9964, 22620), (10335, 21808), (10904, 20670), (11024, 20445), (11280, 19981), (11310, 19928), (12220, 18444), (12296, 18330), (12455, 18096), (12720, 17719), (13630, 16536), (13780, 16356), (14664, 15370), (14946, 15080)]