1396475520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6011}}^1$

素因数の和:6055

約数の個数: 192

約数和(自身を含む): 4893527520

約数和(自身を除く): 3497052000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4224, 4840, 5280, 5808, 6011, 7040, 7260, 7744, 9680, 10560, 11616, 12022, 14520, 15488, 18033, 19360, 21120, 23232, 24044, 29040, 30055, 36066, 38720, 46464, 48088, 58080, 60110, 66121, 72132, 77440, 90165, 96176, 116160, 120220, 132242, 144264, 180330, 192352, 198363, 232320, 240440, 264484, 288528, 330605, 360660, 384704, 396726, 480880, 528968, 577056, 661210, 721320, 727331, 769408, 793452, 961760, 991815, 1057936, 1154112, 1322420, 1442640, 1454662, 1586904, 1923520, 1983630, 2115872, 2181993, 2308224, 2644840, 2885280, 2909324, 3173808, 3636655, 3847040, 3967260, 4231744, 4363986, 5289680, 5770560, 5818648, 6347616, 7273310, 7934520, 8463488, 8727972, 10579360, 10909965, 11541120, 11637296, 12695232, 14546620, 15869040, 17455944, 21158720, 21819930, 23274592, 25390464, 29093240, 31738080, 34911888, 42317440, 43639860, 46549184, 58186480, 63476160, 69823776, 87279720, 93098368, 116372960, 126952320, 139647552, 174559440, 232745920, 279295104, 349118880, 465491840, 698237760, 1396475520]

約数ペア:

[(1, 1396475520), (2, 698237760), (3, 465491840), (4, 349118880), (5, 279295104), (6, 232745920), (8, 174559440), (10, 139647552), (11, 126952320), (12, 116372960), (15, 93098368), (16, 87279720), (20, 69823776), (22, 63476160), (24, 58186480), (30, 46549184), (32, 43639860), (33, 42317440), (40, 34911888), (44, 31738080), (48, 29093240), (55, 25390464), (60, 23274592), (64, 21819930), (66, 21158720), (80, 17455944), (88, 15869040), (96, 14546620), (110, 12695232), (120, 11637296), (121, 11541120), (128, 10909965), (132, 10579360), (160, 8727972), (165, 8463488), (176, 7934520), (192, 7273310), (220, 6347616), (240, 5818648), (242, 5770560), (264, 5289680), (320, 4363986), (330, 4231744), (352, 3967260), (363, 3847040), (384, 3636655), (440, 3173808), (480, 2909324), (484, 2885280), (528, 2644840), (605, 2308224), (640, 2181993), (660, 2115872), (704, 1983630), (726, 1923520), (880, 1586904), (960, 1454662), (968, 1442640), (1056, 1322420), (1210, 1154112), (1320, 1057936), (1408, 991815), (1452, 961760), (1760, 793452), (1815, 769408), (1920, 727331), (1936, 721320), (2112, 661210), (2420, 577056), (2640, 528968), (2904, 480880), (3520, 396726), (3630, 384704), (3872, 360660), (4224, 330605), (4840, 288528), (5280, 264484), (5808, 240440), (6011, 232320), (7040, 198363), (7260, 192352), (7744, 180330), (9680, 144264), (10560, 132242), (11616, 120220), (12022, 116160), (14520, 96176), (15488, 90165), (18033, 77440), (19360, 72132), (21120, 66121), (23232, 60110), (24044, 58080), (29040, 48088), (30055, 46464), (36066, 38720)]