142536480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15629}}^1$

素因数の和:15666

約数の個数: 96

約数和(自身を含む): 472651200

約数和(自身を除く): 330114720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 15629, 31258, 46887, 62516, 78145, 93774, 125032, 156290, 187548, 234435, 250064, 296951, 312580, 375096, 468870, 500128, 593902, 625160, 750192, 890853, 937740, 1187804, 1250320, 1484755, 1500384, 1781706, 1875480, 2375608, 2500640, 2969510, 3563412, 3750960, 4454265, 4751216, 5939020, 7126824, 7501920, 8908530, 9502432, 11878040, 14253648, 17817060, 23756080, 28507296, 35634120, 47512160, 71268240, 142536480]

約数ペア:

[(1, 142536480), (2, 71268240), (3, 47512160), (4, 35634120), (5, 28507296), (6, 23756080), (8, 17817060), (10, 14253648), (12, 11878040), (15, 9502432), (16, 8908530), (19, 7501920), (20, 7126824), (24, 5939020), (30, 4751216), (32, 4454265), (38, 3750960), (40, 3563412), (48, 2969510), (57, 2500640), (60, 2375608), (76, 1875480), (80, 1781706), (95, 1500384), (96, 1484755), (114, 1250320), (120, 1187804), (152, 937740), (160, 890853), (190, 750192), (228, 625160), (240, 593902), (285, 500128), (304, 468870), (380, 375096), (456, 312580), (480, 296951), (570, 250064), (608, 234435), (760, 187548), (912, 156290), (1140, 125032), (1520, 93774), (1824, 78145), (2280, 62516), (3040, 46887), (4560, 31258), (9120, 15629)]