342040800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2765

約数の個数: 144

約数和(自身を含む): 1134771120

約数和(自身を除く): 792730320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 318, 400, 424, 480, 530, 600, 636, 795, 800, 848, 1060, 1200, 1272, 1325, 1590, 1696, 2120, 2400, 2544, 2650, 2689, 3180, 3975, 4240, 5088, 5300, 5378, 6360, 7950, 8067, 8480, 10600, 10756, 12720, 13445, 15900, 16134, 21200, 21512, 25440, 26890, 31800, 32268, 40335, 42400, 43024, 53780, 63600, 64536, 67225, 80670, 86048, 107560, 127200, 129072, 134450, 142517, 161340, 201675, 215120, 258144, 268900, 285034, 322680, 403350, 427551, 430240, 537800, 570068, 645360, 712585, 806700, 855102, 1075600, 1140136, 1290720, 1425170, 1613400, 1710204, 2137755, 2151200, 2280272, 2850340, 3226800, 3420408, 3562925, 4275510, 4560544, 5700680, 6453600, 6840816, 7125850, 8551020, 10688775, 11401360, 13681632, 14251700, 17102040, 21377550, 22802720, 28503400, 34204080, 42755100, 57006800, 68408160, 85510200, 114013600, 171020400, 342040800]

約数ペア:

[(1, 342040800), (2, 171020400), (3, 114013600), (4, 85510200), (5, 68408160), (6, 57006800), (8, 42755100), (10, 34204080), (12, 28503400), (15, 22802720), (16, 21377550), (20, 17102040), (24, 14251700), (25, 13681632), (30, 11401360), (32, 10688775), (40, 8551020), (48, 7125850), (50, 6840816), (53, 6453600), (60, 5700680), (75, 4560544), (80, 4275510), (96, 3562925), (100, 3420408), (106, 3226800), (120, 2850340), (150, 2280272), (159, 2151200), (160, 2137755), (200, 1710204), (212, 1613400), (240, 1425170), (265, 1290720), (300, 1140136), (318, 1075600), (400, 855102), (424, 806700), (480, 712585), (530, 645360), (600, 570068), (636, 537800), (795, 430240), (800, 427551), (848, 403350), (1060, 322680), (1200, 285034), (1272, 268900), (1325, 258144), (1590, 215120), (1696, 201675), (2120, 161340), (2400, 142517), (2544, 134450), (2650, 129072), (2689, 127200), (3180, 107560), (3975, 86048), (4240, 80670), (5088, 67225), (5300, 64536), (5378, 63600), (6360, 53780), (7950, 43024), (8067, 42400), (8480, 40335), (10600, 32268), (10756, 31800), (12720, 26890), (13445, 25440), (15900, 21512), (16134, 21200)]