63469120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 189463680

約数和(自身を除く): 125994560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 64, 65, 73, 76, 80, 88, 95, 104, 110, 130, 143, 146, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 292, 304, 320, 352, 365, 380, 416, 418, 440, 494, 520, 572, 584, 608, 704, 715, 730, 760, 803, 832, 836, 880, 949, 988, 1040, 1045, 1144, 1168, 1216, 1235, 1387, 1430, 1460, 1520, 1606, 1672, 1760, 1898, 1976, 2080, 2090, 2288, 2336, 2470, 2717, 2774, 2860, 2920, 3040, 3212, 3344, 3520, 3796, 3952, 4015, 4160, 4180, 4576, 4672, 4745, 4940, 5434, 5548, 5720, 5840, 6080, 6424, 6688, 6935, 7592, 7904, 8030, 8360, 9152, 9490, 9880, 10439, 10868, 11096, 11440, 11680, 12848, 13376, 13585, 13870, 15184, 15257, 15808, 16060, 16720, 18031, 18980, 19760, 20878, 21736, 22192, 22880, 23360, 25696, 27170, 27740, 30368, 30514, 32120, 33440, 36062, 37960, 39520, 41756, 43472, 44384, 45760, 51392, 52195, 54340, 55480, 60736, 61028, 64240, 66880, 72124, 75920, 76285, 79040, 83512, 86944, 88768, 90155, 104390, 108680, 110960, 122056, 128480, 144248, 151840, 152570, 167024, 173888, 180310, 198341, 208780, 217360, 221920, 244112, 256960, 288496, 303680, 305140, 334048, 360620, 396682, 417560, 434720, 443840, 488224, 576992, 610280, 668096, 721240, 793364, 835120, 869440, 976448, 991705, 1153984, 1220560, 1442480, 1586728, 1670240, 1983410, 2441120, 2884960, 3173456, 3340480, 3966820, 4882240, 5769920, 6346912, 7933640, 12693824, 15867280, 31734560, 63469120]

約数ペア:

[(1, 63469120), (2, 31734560), (4, 15867280), (5, 12693824), (8, 7933640), (10, 6346912), (11, 5769920), (13, 4882240), (16, 3966820), (19, 3340480), (20, 3173456), (22, 2884960), (26, 2441120), (32, 1983410), (38, 1670240), (40, 1586728), (44, 1442480), (52, 1220560), (55, 1153984), (64, 991705), (65, 976448), (73, 869440), (76, 835120), (80, 793364), (88, 721240), (95, 668096), (104, 610280), (110, 576992), (130, 488224), (143, 443840), (146, 434720), (152, 417560), (160, 396682), (176, 360620), (190, 334048), (208, 305140), (209, 303680), (220, 288496), (247, 256960), (260, 244112), (286, 221920), (292, 217360), (304, 208780), (320, 198341), (352, 180310), (365, 173888), (380, 167024), (416, 152570), (418, 151840), (440, 144248), (494, 128480), (520, 122056), (572, 110960), (584, 108680), (608, 104390), (704, 90155), (715, 88768), (730, 86944), (760, 83512), (803, 79040), (832, 76285), (836, 75920), (880, 72124), (949, 66880), (988, 64240), (1040, 61028), (1045, 60736), (1144, 55480), (1168, 54340), (1216, 52195), (1235, 51392), (1387, 45760), (1430, 44384), (1460, 43472), (1520, 41756), (1606, 39520), (1672, 37960), (1760, 36062), (1898, 33440), (1976, 32120), (2080, 30514), (2090, 30368), (2288, 27740), (2336, 27170), (2470, 25696), (2717, 23360), (2774, 22880), (2860, 22192), (2920, 21736), (3040, 20878), (3212, 19760), (3344, 18980), (3520, 18031), (3796, 16720), (3952, 16060), (4015, 15808), (4160, 15257), (4180, 15184), (4576, 13870), (4672, 13585), (4745, 13376), (4940, 12848), (5434, 11680), (5548, 11440), (5720, 11096), (5840, 10868), (6080, 10439), (6424, 9880), (6688, 9490), (6935, 9152), (7592, 8360), (7904, 8030)]