140874000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:522

約数の個数: 160

約数和(自身を含む): 463791744

約数和(自身を除く): 322917744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 125, 150, 159, 200, 212, 240, 250, 265, 300, 318, 375, 400, 424, 443, 500, 530, 600, 636, 750, 795, 848, 886, 1000, 1060, 1200, 1272, 1325, 1329, 1500, 1590, 1772, 2000, 2120, 2215, 2544, 2650, 2658, 3000, 3180, 3544, 3975, 4240, 4430, 5300, 5316, 6000, 6360, 6625, 6645, 7088, 7950, 8860, 10600, 10632, 11075, 12720, 13250, 13290, 15900, 17720, 19875, 21200, 21264, 22150, 23479, 26500, 26580, 31800, 33225, 35440, 39750, 44300, 46958, 53000, 53160, 55375, 63600, 66450, 70437, 79500, 88600, 93916, 106000, 106320, 110750, 117395, 132900, 140874, 159000, 166125, 177200, 187832, 221500, 234790, 265800, 281748, 318000, 332250, 352185, 375664, 443000, 469580, 531600, 563496, 586975, 664500, 704370, 886000, 939160, 1126992, 1173950, 1329000, 1408740, 1760925, 1878320, 2347900, 2658000, 2817480, 2934875, 3521850, 4695800, 5634960, 5869750, 7043700, 8804625, 9391600, 11739500, 14087400, 17609250, 23479000, 28174800, 35218500, 46958000, 70437000, 140874000]

約数ペア:

[(1, 140874000), (2, 70437000), (3, 46958000), (4, 35218500), (5, 28174800), (6, 23479000), (8, 17609250), (10, 14087400), (12, 11739500), (15, 9391600), (16, 8804625), (20, 7043700), (24, 5869750), (25, 5634960), (30, 4695800), (40, 3521850), (48, 2934875), (50, 2817480), (53, 2658000), (60, 2347900), (75, 1878320), (80, 1760925), (100, 1408740), (106, 1329000), (120, 1173950), (125, 1126992), (150, 939160), (159, 886000), (200, 704370), (212, 664500), (240, 586975), (250, 563496), (265, 531600), (300, 469580), (318, 443000), (375, 375664), (400, 352185), (424, 332250), (443, 318000), (500, 281748), (530, 265800), (600, 234790), (636, 221500), (750, 187832), (795, 177200), (848, 166125), (886, 159000), (1000, 140874), (1060, 132900), (1200, 117395), (1272, 110750), (1325, 106320), (1329, 106000), (1500, 93916), (1590, 88600), (1772, 79500), (2000, 70437), (2120, 66450), (2215, 63600), (2544, 55375), (2650, 53160), (2658, 53000), (3000, 46958), (3180, 44300), (3544, 39750), (3975, 35440), (4240, 33225), (4430, 31800), (5300, 26580), (5316, 26500), (6000, 23479), (6360, 22150), (6625, 21264), (6645, 21200), (7088, 19875), (7950, 17720), (8860, 15900), (10600, 13290), (10632, 13250), (11075, 12720)]