143930520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1487

約数の個数: 160

約数和(自身を含む): 499720320

約数和(自身を除く): 355789800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1433, 1620, 1674, 1860, 2232, 2511, 2790, 2866, 3240, 3348, 3720, 4185, 4299, 5022, 5580, 5732, 6696, 7165, 8370, 8598, 10044, 11160, 11464, 12555, 12897, 14330, 16740, 17196, 20088, 21495, 25110, 25794, 28660, 33480, 34392, 38691, 42990, 44423, 50220, 51588, 57320, 64485, 77382, 85980, 88846, 100440, 103176, 116073, 128970, 133269, 154764, 171960, 177692, 193455, 222115, 232146, 257940, 266538, 309528, 355384, 386910, 399807, 444230, 464292, 515880, 533076, 580365, 666345, 773820, 799614, 888460, 928584, 1066152, 1160730, 1199421, 1332690, 1547640, 1599228, 1776920, 1999035, 2321460, 2398842, 2665380, 3198456, 3598263, 3998070, 4642920, 4797684, 5330760, 5997105, 7196526, 7996140, 9595368, 11994210, 14393052, 15992280, 17991315, 23988420, 28786104, 35982630, 47976840, 71965260, 143930520]

約数ペア:

[(1, 143930520), (2, 71965260), (3, 47976840), (4, 35982630), (5, 28786104), (6, 23988420), (8, 17991315), (9, 15992280), (10, 14393052), (12, 11994210), (15, 9595368), (18, 7996140), (20, 7196526), (24, 5997105), (27, 5330760), (30, 4797684), (31, 4642920), (36, 3998070), (40, 3598263), (45, 3198456), (54, 2665380), (60, 2398842), (62, 2321460), (72, 1999035), (81, 1776920), (90, 1599228), (93, 1547640), (108, 1332690), (120, 1199421), (124, 1160730), (135, 1066152), (155, 928584), (162, 888460), (180, 799614), (186, 773820), (216, 666345), (248, 580365), (270, 533076), (279, 515880), (310, 464292), (324, 444230), (360, 399807), (372, 386910), (405, 355384), (465, 309528), (540, 266538), (558, 257940), (620, 232146), (648, 222115), (744, 193455), (810, 177692), (837, 171960), (930, 154764), (1080, 133269), (1116, 128970), (1240, 116073), (1395, 103176), (1433, 100440), (1620, 88846), (1674, 85980), (1860, 77382), (2232, 64485), (2511, 57320), (2790, 51588), (2866, 50220), (3240, 44423), (3348, 42990), (3720, 38691), (4185, 34392), (4299, 33480), (5022, 28660), (5580, 25794), (5732, 25110), (6696, 21495), (7165, 20088), (8370, 17196), (8598, 16740), (10044, 14330), (11160, 12897), (11464, 12555)]