4080227600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7517}}^1$

素因数の和:7617

約数の個数: 120

約数和(自身を含む): 10403709120

約数和(自身を除く): 6323481520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 59, 80, 92, 100, 115, 118, 184, 200, 230, 236, 295, 368, 400, 460, 472, 575, 590, 920, 944, 1150, 1180, 1357, 1475, 1840, 2300, 2360, 2714, 2950, 4600, 4720, 5428, 5900, 6785, 7517, 9200, 10856, 11800, 13570, 15034, 21712, 23600, 27140, 30068, 33925, 37585, 54280, 60136, 67850, 75170, 108560, 120272, 135700, 150340, 172891, 187925, 271400, 300680, 345782, 375850, 443503, 542800, 601360, 691564, 751700, 864455, 887006, 1383128, 1503400, 1728910, 1774012, 2217515, 2766256, 3006800, 3457820, 3548024, 4322275, 4435030, 6915640, 7096048, 8644550, 8870060, 10200569, 11087575, 13831280, 17289100, 17740120, 20401138, 22175150, 34578200, 35480240, 40802276, 44350300, 51002845, 69156400, 81604552, 88700600, 102005690, 163209104, 177401200, 204011380, 255014225, 408022760, 510028450, 816045520, 1020056900, 2040113800, 4080227600]

約数ペア:

[(1, 4080227600), (2, 2040113800), (4, 1020056900), (5, 816045520), (8, 510028450), (10, 408022760), (16, 255014225), (20, 204011380), (23, 177401200), (25, 163209104), (40, 102005690), (46, 88700600), (50, 81604552), (59, 69156400), (80, 51002845), (92, 44350300), (100, 40802276), (115, 35480240), (118, 34578200), (184, 22175150), (200, 20401138), (230, 17740120), (236, 17289100), (295, 13831280), (368, 11087575), (400, 10200569), (460, 8870060), (472, 8644550), (575, 7096048), (590, 6915640), (920, 4435030), (944, 4322275), (1150, 3548024), (1180, 3457820), (1357, 3006800), (1475, 2766256), (1840, 2217515), (2300, 1774012), (2360, 1728910), (2714, 1503400), (2950, 1383128), (4600, 887006), (4720, 864455), (5428, 751700), (5900, 691564), (6785, 601360), (7517, 542800), (9200, 443503), (10856, 375850), (11800, 345782), (13570, 300680), (15034, 271400), (21712, 187925), (23600, 172891), (27140, 150340), (30068, 135700), (33925, 120272), (37585, 108560), (54280, 75170), (60136, 67850)]