100405710880

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{19949}}^1$

素因数の和:20426

約数の個数: 96

約数和(自身を含む): 240711912000

約数和(自身を除く): 140306201120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 379, 415, 664, 758, 830, 1328, 1516, 1660, 1895, 2656, 3032, 3320, 3790, 6064, 6640, 7580, 12128, 13280, 15160, 19949, 30320, 31457, 39898, 60640, 62914, 79796, 99745, 125828, 157285, 159592, 199490, 251656, 314570, 319184, 398980, 503312, 629140, 638368, 797960, 1006624, 1258280, 1595920, 1655767, 2516560, 3191840, 3311534, 5033120, 6623068, 7560671, 8278835, 13246136, 15121342, 16557670, 26492272, 30242684, 33115340, 37803355, 52984544, 60485368, 66230680, 75606710, 120970736, 132461360, 151213420, 241941472, 264922720, 302426840, 604853680, 627535693, 1209707360, 1255071386, 2510142772, 3137678465, 5020285544, 6275356930, 10040571088, 12550713860, 20081142176, 25101427720, 50202855440, 100405710880]

約数ペア:

[(1, 100405710880), (2, 50202855440), (4, 25101427720), (5, 20081142176), (8, 12550713860), (10, 10040571088), (16, 6275356930), (20, 5020285544), (32, 3137678465), (40, 2510142772), (80, 1255071386), (83, 1209707360), (160, 627535693), (166, 604853680), (332, 302426840), (379, 264922720), (415, 241941472), (664, 151213420), (758, 132461360), (830, 120970736), (1328, 75606710), (1516, 66230680), (1660, 60485368), (1895, 52984544), (2656, 37803355), (3032, 33115340), (3320, 30242684), (3790, 26492272), (6064, 16557670), (6640, 15121342), (7580, 13246136), (12128, 8278835), (13280, 7560671), (15160, 6623068), (19949, 5033120), (30320, 3311534), (31457, 3191840), (39898, 2516560), (60640, 1655767), (62914, 1595920), (79796, 1258280), (99745, 1006624), (125828, 797960), (157285, 638368), (159592, 629140), (199490, 503312), (251656, 398980), (314570, 319184)]