420160200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{2281}}^1$

素因数の和:2607

約数の個数: 96

約数和(自身を含む): 1307312160

約数和(自身を除く): 887151960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 307, 600, 614, 921, 1228, 1535, 1842, 2281, 2456, 3070, 3684, 4562, 4605, 6140, 6843, 7368, 7675, 9124, 9210, 11405, 12280, 13686, 15350, 18248, 18420, 22810, 23025, 27372, 30700, 34215, 36840, 45620, 46050, 54744, 57025, 61400, 68430, 91240, 92100, 114050, 136860, 171075, 184200, 228100, 273720, 342150, 456200, 684300, 700267, 1368600, 1400534, 2100801, 2801068, 3501335, 4201602, 5602136, 7002670, 8403204, 10504005, 14005340, 16806408, 17506675, 21008010, 28010680, 35013350, 42016020, 52520025, 70026700, 84032040, 105040050, 140053400, 210080100, 420160200]

約数ペア:

[(1, 420160200), (2, 210080100), (3, 140053400), (4, 105040050), (5, 84032040), (6, 70026700), (8, 52520025), (10, 42016020), (12, 35013350), (15, 28010680), (20, 21008010), (24, 17506675), (25, 16806408), (30, 14005340), (40, 10504005), (50, 8403204), (60, 7002670), (75, 5602136), (100, 4201602), (120, 3501335), (150, 2801068), (200, 2100801), (300, 1400534), (307, 1368600), (600, 700267), (614, 684300), (921, 456200), (1228, 342150), (1535, 273720), (1842, 228100), (2281, 184200), (2456, 171075), (3070, 136860), (3684, 114050), (4562, 92100), (4605, 91240), (6140, 68430), (6843, 61400), (7368, 57025), (7675, 54744), (9124, 46050), (9210, 45620), (11405, 36840), (12280, 34215), (13686, 30700), (15350, 27372), (18248, 23025), (18420, 22810)]