82555427040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{200689}}^1$

素因数の和:201564

約数の個数: 96

約数和(自身を含む): 260354334240

約数和(自身を除く): 177798907200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 857, 1714, 2571, 3428, 4285, 5142, 6856, 8570, 10284, 12855, 13712, 17140, 20568, 25710, 27424, 34280, 41136, 51420, 68560, 82272, 102840, 137120, 200689, 205680, 401378, 411360, 602067, 802756, 1003445, 1204134, 1605512, 2006890, 2408268, 3010335, 3211024, 4013780, 4816536, 6020670, 6422048, 8027560, 9633072, 12041340, 16055120, 19266144, 24082680, 32110240, 48165360, 96330720, 171990473, 343980946, 515971419, 687961892, 859952365, 1031942838, 1375923784, 1719904730, 2063885676, 2579857095, 2751847568, 3439809460, 4127771352, 5159714190, 5503695136, 6879618920, 8255542704, 10319428380, 13759237840, 16511085408, 20638856760, 27518475680, 41277713520, 82555427040]

約数ペア:

[(1, 82555427040), (2, 41277713520), (3, 27518475680), (4, 20638856760), (5, 16511085408), (6, 13759237840), (8, 10319428380), (10, 8255542704), (12, 6879618920), (15, 5503695136), (16, 5159714190), (20, 4127771352), (24, 3439809460), (30, 2751847568), (32, 2579857095), (40, 2063885676), (48, 1719904730), (60, 1375923784), (80, 1031942838), (96, 859952365), (120, 687961892), (160, 515971419), (240, 343980946), (480, 171990473), (857, 96330720), (1714, 48165360), (2571, 32110240), (3428, 24082680), (4285, 19266144), (5142, 16055120), (6856, 12041340), (8570, 9633072), (10284, 8027560), (12855, 6422048), (13712, 6020670), (17140, 4816536), (20568, 4013780), (25710, 3211024), (27424, 3010335), (34280, 2408268), (41136, 2006890), (51420, 1605512), (68560, 1204134), (82272, 1003445), (102840, 802756), (137120, 602067), (200689, 411360), (205680, 401378)]