150181920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 600058368

約数和(自身を除く): 449876448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 317, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 630, 634, 658, 672, 705, 720, 752, 840, 846, 940, 951, 987, 1008, 1120, 1128, 1260, 1268, 1316, 1410, 1440, 1504, 1585, 1645, 1680, 1692, 1880, 1902, 1974, 2016, 2115, 2219, 2256, 2520, 2536, 2632, 2820, 2853, 2961, 3170, 3290, 3360, 3384, 3760, 3804, 3948, 4230, 4438, 4512, 4755, 4935, 5040, 5072, 5264, 5640, 5706, 5922, 6340, 6580, 6657, 6768, 7520, 7608, 7896, 8460, 8876, 9510, 9870, 10080, 10144, 10528, 11095, 11280, 11412, 11844, 12680, 13160, 13314, 13536, 14265, 14805, 14899, 15216, 15792, 16920, 17752, 19020, 19740, 19971, 22190, 22560, 22824, 23688, 25360, 26320, 26628, 28530, 29610, 29798, 30432, 31584, 33285, 33840, 35504, 38040, 39480, 39942, 44380, 44697, 45648, 47376, 50720, 52640, 53256, 57060, 59220, 59596, 66570, 67680, 71008, 74495, 76080, 78960, 79884, 88760, 89394, 91296, 94752, 99855, 104293, 106512, 114120, 118440, 119192, 133140, 134091, 148990, 152160, 157920, 159768, 177520, 178788, 199710, 208586, 213024, 223485, 228240, 236880, 238384, 266280, 268182, 297980, 312879, 319536, 355040, 357576, 399420, 417172, 446970, 456480, 473760, 476768, 521465, 532560, 536364, 595960, 625758, 639072, 670455, 715152, 798840, 834344, 893940, 938637, 1042930, 1065120, 1072728, 1191920, 1251516, 1340910, 1430304, 1564395, 1597680, 1668688, 1787880, 1877274, 2085860, 2145456, 2383840, 2503032, 2681820, 3128790, 3195360, 3337376, 3575760, 3754548, 4171720, 4290912, 4693185, 5006064, 5363640, 6257580, 7151520, 7509096, 8343440, 9386370, 10012128, 10727280, 12515160, 15018192, 16686880, 18772740, 21454560, 25030320, 30036384, 37545480, 50060640, 75090960, 150181920]

約数ペア:

[(1, 150181920), (2, 75090960), (3, 50060640), (4, 37545480), (5, 30036384), (6, 25030320), (7, 21454560), (8, 18772740), (9, 16686880), (10, 15018192), (12, 12515160), (14, 10727280), (15, 10012128), (16, 9386370), (18, 8343440), (20, 7509096), (21, 7151520), (24, 6257580), (28, 5363640), (30, 5006064), (32, 4693185), (35, 4290912), (36, 4171720), (40, 3754548), (42, 3575760), (45, 3337376), (47, 3195360), (48, 3128790), (56, 2681820), (60, 2503032), (63, 2383840), (70, 2145456), (72, 2085860), (80, 1877274), (84, 1787880), (90, 1668688), (94, 1597680), (96, 1564395), (105, 1430304), (112, 1340910), (120, 1251516), (126, 1191920), (140, 1072728), (141, 1065120), (144, 1042930), (160, 938637), (168, 893940), (180, 834344), (188, 798840), (210, 715152), (224, 670455), (235, 639072), (240, 625758), (252, 595960), (280, 536364), (282, 532560), (288, 521465), (315, 476768), (317, 473760), (329, 456480), (336, 446970), (360, 417172), (376, 399420), (420, 357576), (423, 355040), (470, 319536), (480, 312879), (504, 297980), (560, 268182), (564, 266280), (630, 238384), (634, 236880), (658, 228240), (672, 223485), (705, 213024), (720, 208586), (752, 199710), (840, 178788), (846, 177520), (940, 159768), (951, 157920), (987, 152160), (1008, 148990), (1120, 134091), (1128, 133140), (1260, 119192), (1268, 118440), (1316, 114120), (1410, 106512), (1440, 104293), (1504, 99855), (1585, 94752), (1645, 91296), (1680, 89394), (1692, 88760), (1880, 79884), (1902, 78960), (1974, 76080), (2016, 74495), (2115, 71008), (2219, 67680), (2256, 66570), (2520, 59596), (2536, 59220), (2632, 57060), (2820, 53256), (2853, 52640), (2961, 50720), (3170, 47376), (3290, 45648), (3360, 44697), (3384, 44380), (3760, 39942), (3804, 39480), (3948, 38040), (4230, 35504), (4438, 33840), (4512, 33285), (4755, 31584), (4935, 30432), (5040, 29798), (5072, 29610), (5264, 28530), (5640, 26628), (5706, 26320), (5922, 25360), (6340, 23688), (6580, 22824), (6657, 22560), (6768, 22190), (7520, 19971), (7608, 19740), (7896, 19020), (8460, 17752), (8876, 16920), (9510, 15792), (9870, 15216), (10080, 14899), (10144, 14805), (10528, 14265), (11095, 13536), (11280, 13314), (11412, 13160), (11844, 12680)]