64597920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 207023040

約数和(自身を除く): 142425120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2281, 2360, 2832, 3540, 4562, 4720, 5664, 6843, 7080, 9124, 9440, 11405, 13686, 14160, 18248, 22810, 27372, 28320, 34215, 36496, 45620, 54744, 68430, 72992, 91240, 109488, 134579, 136860, 182480, 218976, 269158, 273720, 364960, 403737, 538316, 547440, 672895, 807474, 1076632, 1094880, 1345790, 1614948, 2018685, 2153264, 2691580, 3229896, 4037370, 4306528, 5383160, 6459792, 8074740, 10766320, 12919584, 16149480, 21532640, 32298960, 64597920]

約数ペア:

[(1, 64597920), (2, 32298960), (3, 21532640), (4, 16149480), (5, 12919584), (6, 10766320), (8, 8074740), (10, 6459792), (12, 5383160), (15, 4306528), (16, 4037370), (20, 3229896), (24, 2691580), (30, 2153264), (32, 2018685), (40, 1614948), (48, 1345790), (59, 1094880), (60, 1076632), (80, 807474), (96, 672895), (118, 547440), (120, 538316), (160, 403737), (177, 364960), (236, 273720), (240, 269158), (295, 218976), (354, 182480), (472, 136860), (480, 134579), (590, 109488), (708, 91240), (885, 72992), (944, 68430), (1180, 54744), (1416, 45620), (1770, 36496), (1888, 34215), (2281, 28320), (2360, 27372), (2832, 22810), (3540, 18248), (4562, 14160), (4720, 13686), (5664, 11405), (6843, 9440), (7080, 9124)]