189984600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 719016480

約数和(自身を除く): 529031880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 25, 26, 30, 36, 39, 40, 45, 46, 50, 52, 60, 65, 69, 72, 75, 78, 90, 92, 100, 104, 115, 117, 120, 130, 138, 150, 156, 180, 184, 195, 200, 207, 225, 230, 234, 260, 276, 299, 300, 312, 325, 345, 353, 360, 390, 414, 450, 460, 468, 520, 552, 575, 585, 598, 600, 650, 690, 706, 780, 828, 897, 900, 920, 936, 975, 1035, 1059, 1150, 1170, 1196, 1300, 1380, 1412, 1495, 1560, 1656, 1725, 1765, 1794, 1800, 1950, 2070, 2118, 2300, 2340, 2392, 2600, 2691, 2760, 2824, 2925, 2990, 3177, 3450, 3530, 3588, 3900, 4140, 4236, 4485, 4589, 4600, 4680, 5175, 5295, 5382, 5850, 5980, 6354, 6900, 7060, 7176, 7475, 7800, 8119, 8280, 8472, 8825, 8970, 9178, 10350, 10590, 10764, 11700, 11960, 12708, 13455, 13767, 13800, 14120, 14950, 15885, 16238, 17650, 17940, 18356, 20700, 21180, 21528, 22425, 22945, 23400, 24357, 25416, 26475, 26910, 27534, 29900, 31770, 32476, 35300, 35880, 36712, 40595, 41301, 41400, 42360, 44850, 45890, 48714, 52950, 53820, 55068, 59800, 63540, 64952, 67275, 68835, 70600, 73071, 79425, 81190, 82602, 89700, 91780, 97428, 105547, 105900, 107640, 110136, 114725, 121785, 127080, 134550, 137670, 146142, 158850, 162380, 165204, 179400, 183560, 194856, 202975, 206505, 211094, 211800, 229450, 243570, 269100, 275340, 292284, 316641, 317700, 324760, 330408, 344175, 365355, 405950, 413010, 422188, 458900, 487140, 527735, 538200, 550680, 584568, 608925, 633282, 635400, 688350, 730710, 811900, 826020, 844376, 917800, 949923, 974280, 1032525, 1055470, 1217850, 1266564, 1376700, 1461420, 1583205, 1623800, 1652040, 1826775, 1899846, 2065050, 2110940, 2435700, 2533128, 2638675, 2753400, 2922840, 3166410, 3653550, 3799692, 4130100, 4221880, 4749615, 4871400, 5277350, 6332820, 7307100, 7599384, 7916025, 8260200, 9499230, 10554700, 12665640, 14614200, 15832050, 18998460, 21109400, 23748075, 31664100, 37996920, 47496150, 63328200, 94992300, 189984600]

約数ペア:

[(1, 189984600), (2, 94992300), (3, 63328200), (4, 47496150), (5, 37996920), (6, 31664100), (8, 23748075), (9, 21109400), (10, 18998460), (12, 15832050), (13, 14614200), (15, 12665640), (18, 10554700), (20, 9499230), (23, 8260200), (24, 7916025), (25, 7599384), (26, 7307100), (30, 6332820), (36, 5277350), (39, 4871400), (40, 4749615), (45, 4221880), (46, 4130100), (50, 3799692), (52, 3653550), (60, 3166410), (65, 2922840), (69, 2753400), (72, 2638675), (75, 2533128), (78, 2435700), (90, 2110940), (92, 2065050), (100, 1899846), (104, 1826775), (115, 1652040), (117, 1623800), (120, 1583205), (130, 1461420), (138, 1376700), (150, 1266564), (156, 1217850), (180, 1055470), (184, 1032525), (195, 974280), (200, 949923), (207, 917800), (225, 844376), (230, 826020), (234, 811900), (260, 730710), (276, 688350), (299, 635400), (300, 633282), (312, 608925), (325, 584568), (345, 550680), (353, 538200), (360, 527735), (390, 487140), (414, 458900), (450, 422188), (460, 413010), (468, 405950), (520, 365355), (552, 344175), (575, 330408), (585, 324760), (598, 317700), (600, 316641), (650, 292284), (690, 275340), (706, 269100), (780, 243570), (828, 229450), (897, 211800), (900, 211094), (920, 206505), (936, 202975), (975, 194856), (1035, 183560), (1059, 179400), (1150, 165204), (1170, 162380), (1196, 158850), (1300, 146142), (1380, 137670), (1412, 134550), (1495, 127080), (1560, 121785), (1656, 114725), (1725, 110136), (1765, 107640), (1794, 105900), (1800, 105547), (1950, 97428), (2070, 91780), (2118, 89700), (2300, 82602), (2340, 81190), (2392, 79425), (2600, 73071), (2691, 70600), (2760, 68835), (2824, 67275), (2925, 64952), (2990, 63540), (3177, 59800), (3450, 55068), (3530, 53820), (3588, 52950), (3900, 48714), (4140, 45890), (4236, 44850), (4485, 42360), (4589, 41400), (4600, 41301), (4680, 40595), (5175, 36712), (5295, 35880), (5382, 35300), (5850, 32476), (5980, 31770), (6354, 29900), (6900, 27534), (7060, 26910), (7176, 26475), (7475, 25416), (7800, 24357), (8119, 23400), (8280, 22945), (8472, 22425), (8825, 21528), (8970, 21180), (9178, 20700), (10350, 18356), (10590, 17940), (10764, 17650), (11700, 16238), (11960, 15885), (12708, 14950), (13455, 14120), (13767, 13800)]