1447424160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2549}}^1$

素因数の和:2600

約数の個数: 288

約数和(自身を含む): 5644598400

約数和(自身を除く): 4197174240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 338, 364, 390, 416, 420, 455, 480, 507, 520, 546, 560, 624, 672, 676, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1120, 1183, 1248, 1352, 1365, 1456, 1560, 1680, 1690, 1820, 2028, 2080, 2184, 2366, 2535, 2549, 2704, 2730, 2912, 3120, 3360, 3380, 3549, 3640, 4056, 4368, 4732, 5070, 5098, 5408, 5460, 5915, 6240, 6760, 7098, 7280, 7647, 8112, 8736, 9464, 10140, 10196, 10920, 11830, 12745, 13520, 14196, 14560, 15294, 16224, 17745, 17843, 18928, 20280, 20392, 21840, 23660, 25490, 27040, 28392, 30588, 33137, 35490, 35686, 37856, 38235, 40560, 40784, 43680, 47320, 50980, 53529, 56784, 61176, 66274, 70980, 71372, 76470, 81120, 81568, 89215, 94640, 99411, 101960, 107058, 113568, 122352, 132548, 141960, 142744, 152940, 165685, 178430, 189280, 198822, 203920, 214116, 231959, 244704, 265096, 267645, 283920, 285488, 305880, 331370, 356860, 397644, 407840, 428232, 430781, 463918, 497055, 530192, 535290, 567840, 570976, 611760, 662740, 695877, 713720, 795288, 856464, 861562, 927836, 994110, 1060384, 1070580, 1159795, 1223520, 1292343, 1325480, 1391754, 1427440, 1590576, 1712928, 1723124, 1855672, 1988220, 2141160, 2153905, 2319590, 2584686, 2650960, 2783508, 2854880, 3015467, 3181152, 3446248, 3479385, 3711344, 3976440, 4282320, 4307810, 4639180, 5169372, 5301920, 5567016, 6030934, 6461715, 6892496, 6958770, 7422688, 7952880, 8564640, 8615620, 9046401, 9278360, 10338744, 11134032, 12061868, 12923430, 13784992, 13917540, 15077335, 15905760, 17231240, 18092802, 18556720, 20677488, 22268064, 24123736, 25846860, 27835080, 30154670, 34462480, 36185604, 37113440, 41354976, 45232005, 48247472, 51693720, 55670160, 60309340, 68924960, 72371208, 90464010, 96494944, 103387440, 111340320, 120618680, 144742416, 180928020, 206774880, 241237360, 289484832, 361856040, 482474720, 723712080, 1447424160]

約数ペア:

[(1, 1447424160), (2, 723712080), (3, 482474720), (4, 361856040), (5, 289484832), (6, 241237360), (7, 206774880), (8, 180928020), (10, 144742416), (12, 120618680), (13, 111340320), (14, 103387440), (15, 96494944), (16, 90464010), (20, 72371208), (21, 68924960), (24, 60309340), (26, 55670160), (28, 51693720), (30, 48247472), (32, 45232005), (35, 41354976), (39, 37113440), (40, 36185604), (42, 34462480), (48, 30154670), (52, 27835080), (56, 25846860), (60, 24123736), (65, 22268064), (70, 20677488), (78, 18556720), (80, 18092802), (84, 17231240), (91, 15905760), (96, 15077335), (104, 13917540), (105, 13784992), (112, 12923430), (120, 12061868), (130, 11134032), (140, 10338744), (156, 9278360), (160, 9046401), (168, 8615620), (169, 8564640), (182, 7952880), (195, 7422688), (208, 6958770), (210, 6892496), (224, 6461715), (240, 6030934), (260, 5567016), (273, 5301920), (280, 5169372), (312, 4639180), (336, 4307810), (338, 4282320), (364, 3976440), (390, 3711344), (416, 3479385), (420, 3446248), (455, 3181152), (480, 3015467), (507, 2854880), (520, 2783508), (546, 2650960), (560, 2584686), (624, 2319590), (672, 2153905), (676, 2141160), (728, 1988220), (780, 1855672), (840, 1723124), (845, 1712928), (910, 1590576), (1014, 1427440), (1040, 1391754), (1092, 1325480), (1120, 1292343), (1183, 1223520), (1248, 1159795), (1352, 1070580), (1365, 1060384), (1456, 994110), (1560, 927836), (1680, 861562), (1690, 856464), (1820, 795288), (2028, 713720), (2080, 695877), (2184, 662740), (2366, 611760), (2535, 570976), (2549, 567840), (2704, 535290), (2730, 530192), (2912, 497055), (3120, 463918), (3360, 430781), (3380, 428232), (3549, 407840), (3640, 397644), (4056, 356860), (4368, 331370), (4732, 305880), (5070, 285488), (5098, 283920), (5408, 267645), (5460, 265096), (5915, 244704), (6240, 231959), (6760, 214116), (7098, 203920), (7280, 198822), (7647, 189280), (8112, 178430), (8736, 165685), (9464, 152940), (10140, 142744), (10196, 141960), (10920, 132548), (11830, 122352), (12745, 113568), (13520, 107058), (14196, 101960), (14560, 99411), (15294, 94640), (16224, 89215), (17745, 81568), (17843, 81120), (18928, 76470), (20280, 71372), (20392, 70980), (21840, 66274), (23660, 61176), (25490, 56784), (27040, 53529), (28392, 50980), (30588, 47320), (33137, 43680), (35490, 40784), (35686, 40560), (37856, 38235)]