80800249920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{8761}}^1$

素因数の和:9533

約数の個数: 224

約数和(自身を含む): 276680127360

約数和(自身を除く): 195879877440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 739, 780, 832, 960, 1040, 1248, 1478, 1560, 2080, 2217, 2496, 2956, 3120, 3695, 4160, 4434, 5912, 6240, 7390, 8761, 8868, 9607, 11085, 11824, 12480, 14780, 17522, 17736, 19214, 22170, 23648, 26283, 28821, 29560, 35044, 35472, 38428, 43805, 44340, 47296, 48035, 52566, 57642, 59120, 70088, 70944, 76856, 87610, 88680, 96070, 105132, 113893, 115284, 118240, 131415, 140176, 141888, 144105, 153712, 175220, 177360, 192140, 210264, 227786, 230568, 236480, 262830, 280352, 288210, 307424, 341679, 350440, 354720, 384280, 420528, 455572, 461136, 525660, 560704, 569465, 576420, 614848, 683358, 700880, 709440, 768560, 841056, 911144, 922272, 1051320, 1138930, 1152840, 1366716, 1401760, 1537120, 1682112, 1708395, 1822288, 1844544, 2102640, 2277860, 2305680, 2733432, 2803520, 3074240, 3416790, 3644576, 4205280, 4555720, 4611360, 5466864, 6474379, 6833580, 7289152, 8410560, 9111440, 9222720, 10933728, 12948758, 13667160, 18222880, 19423137, 21867456, 25897516, 27334320, 32371895, 36445760, 38846274, 51795032, 54668640, 64743790, 77692548, 84166927, 97115685, 103590064, 109337280, 129487580, 155385096, 168333854, 194231370, 207180128, 252500781, 258975160, 310770192, 336667708, 388462740, 414360256, 420834635, 505001562, 517950320, 621540384, 673335416, 776925480, 841669270, 1010003124, 1035900640, 1243080768, 1262503905, 1346670832, 1553850960, 1683338540, 2020006248, 2071801280, 2525007810, 2693341664, 3107701920, 3366677080, 4040012496, 5050015620, 5386683328, 6215403840, 6733354160, 8080024992, 10100031240, 13466708320, 16160049984, 20200062480, 26933416640, 40400124960, 80800249920]

約数ペア:

[(1, 80800249920), (2, 40400124960), (3, 26933416640), (4, 20200062480), (5, 16160049984), (6, 13466708320), (8, 10100031240), (10, 8080024992), (12, 6733354160), (13, 6215403840), (15, 5386683328), (16, 5050015620), (20, 4040012496), (24, 3366677080), (26, 3107701920), (30, 2693341664), (32, 2525007810), (39, 2071801280), (40, 2020006248), (48, 1683338540), (52, 1553850960), (60, 1346670832), (64, 1262503905), (65, 1243080768), (78, 1035900640), (80, 1010003124), (96, 841669270), (104, 776925480), (120, 673335416), (130, 621540384), (156, 517950320), (160, 505001562), (192, 420834635), (195, 414360256), (208, 388462740), (240, 336667708), (260, 310770192), (312, 258975160), (320, 252500781), (390, 207180128), (416, 194231370), (480, 168333854), (520, 155385096), (624, 129487580), (739, 109337280), (780, 103590064), (832, 97115685), (960, 84166927), (1040, 77692548), (1248, 64743790), (1478, 54668640), (1560, 51795032), (2080, 38846274), (2217, 36445760), (2496, 32371895), (2956, 27334320), (3120, 25897516), (3695, 21867456), (4160, 19423137), (4434, 18222880), (5912, 13667160), (6240, 12948758), (7390, 10933728), (8761, 9222720), (8868, 9111440), (9607, 8410560), (11085, 7289152), (11824, 6833580), (12480, 6474379), (14780, 5466864), (17522, 4611360), (17736, 4555720), (19214, 4205280), (22170, 3644576), (23648, 3416790), (26283, 3074240), (28821, 2803520), (29560, 2733432), (35044, 2305680), (35472, 2277860), (38428, 2102640), (43805, 1844544), (44340, 1822288), (47296, 1708395), (48035, 1682112), (52566, 1537120), (57642, 1401760), (59120, 1366716), (70088, 1152840), (70944, 1138930), (76856, 1051320), (87610, 922272), (88680, 911144), (96070, 841056), (105132, 768560), (113893, 709440), (115284, 700880), (118240, 683358), (131415, 614848), (140176, 576420), (141888, 569465), (144105, 560704), (153712, 525660), (175220, 461136), (177360, 455572), (192140, 420528), (210264, 384280), (227786, 354720), (230568, 350440), (236480, 341679), (262830, 307424), (280352, 288210)]