157632480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{12163}}^1$

素因数の和:12190

約数の個数: 120

約数和(自身を含む): 556357032

約数和(自身を除く): 398724552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12163, 12960, 24326, 36489, 48652, 60815, 72978, 97304, 109467, 121630, 145956, 182445, 194608, 218934, 243260, 291912, 328401, 364890, 389216, 437868, 486520, 547335, 583824, 656802, 729780, 875736, 973040, 985203, 1094670, 1167648, 1313604, 1459560, 1642005, 1751472, 1946080, 1970406, 2189340, 2627208, 2919120, 3284010, 3502944, 3940812, 4378680, 4926015, 5254416, 5838240, 6568020, 7881624, 8757360, 9852030, 10508832, 13136040, 15763248, 17514720, 19704060, 26272080, 31526496, 39408120, 52544160, 78816240, 157632480]

約数ペア:

[(1, 157632480), (2, 78816240), (3, 52544160), (4, 39408120), (5, 31526496), (6, 26272080), (8, 19704060), (9, 17514720), (10, 15763248), (12, 13136040), (15, 10508832), (16, 9852030), (18, 8757360), (20, 7881624), (24, 6568020), (27, 5838240), (30, 5254416), (32, 4926015), (36, 4378680), (40, 3940812), (45, 3502944), (48, 3284010), (54, 2919120), (60, 2627208), (72, 2189340), (80, 1970406), (81, 1946080), (90, 1751472), (96, 1642005), (108, 1459560), (120, 1313604), (135, 1167648), (144, 1094670), (160, 985203), (162, 973040), (180, 875736), (216, 729780), (240, 656802), (270, 583824), (288, 547335), (324, 486520), (360, 437868), (405, 389216), (432, 364890), (480, 328401), (540, 291912), (648, 243260), (720, 218934), (810, 194608), (864, 182445), (1080, 145956), (1296, 121630), (1440, 109467), (1620, 97304), (2160, 72978), (2592, 60815), (3240, 48652), (4320, 36489), (6480, 24326), (12163, 12960)]