351648960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1535

約数の個数: 224

約数和(自身を含む): 1266504960

約数和(自身を除く): 914856000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1483, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 2966, 3040, 3120, 3648, 3705, 3952, 4160, 4449, 4560, 4940, 5928, 5932, 6080, 6240, 7410, 7415, 7904, 8898, 9120, 9880, 11856, 11864, 12480, 14820, 14830, 15808, 17796, 18240, 19279, 19760, 22245, 23712, 23728, 28177, 29640, 29660, 35592, 38558, 39520, 44490, 47424, 47456, 56354, 57837, 59280, 59320, 71184, 77116, 79040, 84531, 88980, 94912, 96395, 112708, 115674, 118560, 118640, 140885, 142368, 154232, 169062, 177960, 192790, 225416, 231348, 237120, 237280, 281770, 284736, 289185, 308464, 338124, 355920, 366301, 385580, 422655, 450832, 462696, 474560, 563540, 578370, 616928, 676248, 711840, 732602, 771160, 845310, 901664, 925392, 1098903, 1127080, 1156740, 1233856, 1352496, 1423680, 1465204, 1542320, 1690620, 1803328, 1831505, 1850784, 2197806, 2254160, 2313480, 2704992, 2930408, 3084640, 3381240, 3663010, 3701568, 4395612, 4508320, 4626960, 5409984, 5494515, 5860816, 6169280, 6762480, 7326020, 8791224, 9016640, 9253920, 10989030, 11721632, 13524960, 14652040, 17582448, 18507840, 21978060, 23443264, 27049920, 29304080, 35164896, 43956120, 58608160, 70329792, 87912240, 117216320, 175824480, 351648960]

約数ペア:

[(1, 351648960), (2, 175824480), (3, 117216320), (4, 87912240), (5, 70329792), (6, 58608160), (8, 43956120), (10, 35164896), (12, 29304080), (13, 27049920), (15, 23443264), (16, 21978060), (19, 18507840), (20, 17582448), (24, 14652040), (26, 13524960), (30, 11721632), (32, 10989030), (38, 9253920), (39, 9016640), (40, 8791224), (48, 7326020), (52, 6762480), (57, 6169280), (60, 5860816), (64, 5494515), (65, 5409984), (76, 4626960), (78, 4508320), (80, 4395612), (95, 3701568), (96, 3663010), (104, 3381240), (114, 3084640), (120, 2930408), (130, 2704992), (152, 2313480), (156, 2254160), (160, 2197806), (190, 1850784), (192, 1831505), (195, 1803328), (208, 1690620), (228, 1542320), (240, 1465204), (247, 1423680), (260, 1352496), (285, 1233856), (304, 1156740), (312, 1127080), (320, 1098903), (380, 925392), (390, 901664), (416, 845310), (456, 771160), (480, 732602), (494, 711840), (520, 676248), (570, 616928), (608, 578370), (624, 563540), (741, 474560), (760, 462696), (780, 450832), (832, 422655), (912, 385580), (960, 366301), (988, 355920), (1040, 338124), (1140, 308464), (1216, 289185), (1235, 284736), (1248, 281770), (1482, 237280), (1483, 237120), (1520, 231348), (1560, 225416), (1824, 192790), (1976, 177960), (2080, 169062), (2280, 154232), (2470, 142368), (2496, 140885), (2964, 118640), (2966, 118560), (3040, 115674), (3120, 112708), (3648, 96395), (3705, 94912), (3952, 88980), (4160, 84531), (4449, 79040), (4560, 77116), (4940, 71184), (5928, 59320), (5932, 59280), (6080, 57837), (6240, 56354), (7410, 47456), (7415, 47424), (7904, 44490), (8898, 39520), (9120, 38558), (9880, 35592), (11856, 29660), (11864, 29640), (12480, 28177), (14820, 23728), (14830, 23712), (15808, 22245), (17796, 19760), (18240, 19279)]