1422200640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6827}}^1$

素因数の和:6885

約数の個数: 224

約数和(自身を含む): 5327806464

約数和(自身を除く): 3905605824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6827, 6944, 7440, 8680, 9920, 10416, 13020, 13654, 13888, 14880, 17360, 20481, 20832, 26040, 27308, 29760, 34135, 34720, 40962, 41664, 47789, 52080, 54616, 68270, 69440, 81924, 95578, 102405, 104160, 109232, 136540, 143367, 163848, 191156, 204810, 208320, 211637, 218464, 238945, 273080, 286734, 327696, 382312, 409620, 423274, 436928, 477890, 546160, 573468, 634911, 655392, 716835, 764624, 819240, 846548, 955780, 1058185, 1092320, 1146936, 1269822, 1310784, 1433670, 1481459, 1529248, 1638480, 1693096, 1911560, 2116370, 2184640, 2293872, 2539644, 2867340, 2962918, 3058496, 3174555, 3276960, 3386192, 3823120, 4232740, 4444377, 4587744, 5079288, 5734680, 5925836, 6349110, 6553920, 6772384, 7407295, 7646240, 8465480, 8888754, 9175488, 10158576, 11469360, 11851672, 12698220, 13544768, 14814590, 15292480, 16930960, 17777508, 20317152, 22221885, 22938720, 23703344, 25396440, 29629180, 33861920, 35555016, 40634304, 44443770, 45877440, 47406688, 50792880, 59258360, 67723840, 71110032, 88887540, 94813376, 101585760, 118516720, 142220064, 177775080, 203171520, 237033440, 284440128, 355550160, 474066880, 711100320, 1422200640]

約数ペア:

[(1, 1422200640), (2, 711100320), (3, 474066880), (4, 355550160), (5, 284440128), (6, 237033440), (7, 203171520), (8, 177775080), (10, 142220064), (12, 118516720), (14, 101585760), (15, 94813376), (16, 88887540), (20, 71110032), (21, 67723840), (24, 59258360), (28, 50792880), (30, 47406688), (31, 45877440), (32, 44443770), (35, 40634304), (40, 35555016), (42, 33861920), (48, 29629180), (56, 25396440), (60, 23703344), (62, 22938720), (64, 22221885), (70, 20317152), (80, 17777508), (84, 16930960), (93, 15292480), (96, 14814590), (105, 13544768), (112, 12698220), (120, 11851672), (124, 11469360), (140, 10158576), (155, 9175488), (160, 8888754), (168, 8465480), (186, 7646240), (192, 7407295), (210, 6772384), (217, 6553920), (224, 6349110), (240, 5925836), (248, 5734680), (280, 5079288), (310, 4587744), (320, 4444377), (336, 4232740), (372, 3823120), (420, 3386192), (434, 3276960), (448, 3174555), (465, 3058496), (480, 2962918), (496, 2867340), (560, 2539644), (620, 2293872), (651, 2184640), (672, 2116370), (744, 1911560), (840, 1693096), (868, 1638480), (930, 1529248), (960, 1481459), (992, 1433670), (1085, 1310784), (1120, 1269822), (1240, 1146936), (1302, 1092320), (1344, 1058185), (1488, 955780), (1680, 846548), (1736, 819240), (1860, 764624), (1984, 716835), (2170, 655392), (2240, 634911), (2480, 573468), (2604, 546160), (2976, 477890), (3255, 436928), (3360, 423274), (3472, 409620), (3720, 382312), (4340, 327696), (4960, 286734), (5208, 273080), (5952, 238945), (6510, 218464), (6720, 211637), (6827, 208320), (6944, 204810), (7440, 191156), (8680, 163848), (9920, 143367), (10416, 136540), (13020, 109232), (13654, 104160), (13888, 102405), (14880, 95578), (17360, 81924), (20481, 69440), (20832, 68270), (26040, 54616), (27308, 52080), (29760, 47789), (34135, 41664), (34720, 40962)]