12984600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 45532800

約数和(自身を除く): 32548200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 67, 68, 75, 76, 85, 95, 100, 102, 114, 120, 134, 136, 150, 152, 170, 190, 200, 201, 204, 228, 255, 268, 285, 300, 323, 335, 340, 380, 402, 408, 425, 456, 475, 510, 536, 570, 600, 646, 670, 680, 760, 804, 850, 950, 969, 1005, 1020, 1139, 1140, 1273, 1275, 1292, 1340, 1425, 1608, 1615, 1675, 1700, 1900, 1938, 2010, 2040, 2278, 2280, 2546, 2550, 2584, 2680, 2850, 3230, 3350, 3400, 3417, 3800, 3819, 3876, 4020, 4556, 4845, 5025, 5092, 5100, 5695, 5700, 6365, 6460, 6700, 6834, 7638, 7752, 8040, 8075, 9112, 9690, 10050, 10184, 10200, 11390, 11400, 12730, 12920, 13400, 13668, 15276, 16150, 17085, 19095, 19380, 20100, 21641, 22780, 24225, 25460, 27336, 28475, 30552, 31825, 32300, 34170, 38190, 38760, 40200, 43282, 45560, 48450, 50920, 56950, 63650, 64600, 64923, 68340, 76380, 85425, 86564, 95475, 96900, 108205, 113900, 127300, 129846, 136680, 152760, 170850, 173128, 190950, 193800, 216410, 227800, 254600, 259692, 324615, 341700, 381900, 432820, 519384, 541025, 649230, 683400, 763800, 865640, 1082050, 1298460, 1623075, 2164100, 2596920, 3246150, 4328200, 6492300, 12984600]

約数ペア:

[(1, 12984600), (2, 6492300), (3, 4328200), (4, 3246150), (5, 2596920), (6, 2164100), (8, 1623075), (10, 1298460), (12, 1082050), (15, 865640), (17, 763800), (19, 683400), (20, 649230), (24, 541025), (25, 519384), (30, 432820), (34, 381900), (38, 341700), (40, 324615), (50, 259692), (51, 254600), (57, 227800), (60, 216410), (67, 193800), (68, 190950), (75, 173128), (76, 170850), (85, 152760), (95, 136680), (100, 129846), (102, 127300), (114, 113900), (120, 108205), (134, 96900), (136, 95475), (150, 86564), (152, 85425), (170, 76380), (190, 68340), (200, 64923), (201, 64600), (204, 63650), (228, 56950), (255, 50920), (268, 48450), (285, 45560), (300, 43282), (323, 40200), (335, 38760), (340, 38190), (380, 34170), (402, 32300), (408, 31825), (425, 30552), (456, 28475), (475, 27336), (510, 25460), (536, 24225), (570, 22780), (600, 21641), (646, 20100), (670, 19380), (680, 19095), (760, 17085), (804, 16150), (850, 15276), (950, 13668), (969, 13400), (1005, 12920), (1020, 12730), (1139, 11400), (1140, 11390), (1273, 10200), (1275, 10184), (1292, 10050), (1340, 9690), (1425, 9112), (1608, 8075), (1615, 8040), (1675, 7752), (1700, 7638), (1900, 6834), (1938, 6700), (2010, 6460), (2040, 6365), (2278, 5700), (2280, 5695), (2546, 5100), (2550, 5092), (2584, 5025), (2680, 4845), (2850, 4556), (3230, 4020), (3350, 3876), (3400, 3819), (3417, 3800)]