152847660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 499743216

約数和(自身を除く): 346895556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1061, 1372, 1470, 1715, 2058, 2122, 2401, 2940, 3183, 3430, 4116, 4244, 4802, 5145, 5305, 6366, 6860, 7203, 7427, 9604, 10290, 10610, 12005, 12732, 14406, 14854, 15915, 20580, 21220, 22281, 24010, 28812, 29708, 31830, 36015, 37135, 44562, 48020, 51989, 63660, 72030, 74270, 89124, 103978, 111405, 144060, 148540, 155967, 207956, 222810, 259945, 311934, 363923, 445620, 519890, 623868, 727846, 779835, 1039780, 1091769, 1455692, 1559670, 1819615, 2183538, 2547461, 3119340, 3639230, 4367076, 5094922, 5458845, 7278460, 7642383, 10189844, 10917690, 12737305, 15284766, 21835380, 25474610, 30569532, 38211915, 50949220, 76423830, 152847660]

約数ペア:

[(1, 152847660), (2, 76423830), (3, 50949220), (4, 38211915), (5, 30569532), (6, 25474610), (7, 21835380), (10, 15284766), (12, 12737305), (14, 10917690), (15, 10189844), (20, 7642383), (21, 7278460), (28, 5458845), (30, 5094922), (35, 4367076), (42, 3639230), (49, 3119340), (60, 2547461), (70, 2183538), (84, 1819615), (98, 1559670), (105, 1455692), (140, 1091769), (147, 1039780), (196, 779835), (210, 727846), (245, 623868), (294, 519890), (343, 445620), (420, 363923), (490, 311934), (588, 259945), (686, 222810), (735, 207956), (980, 155967), (1029, 148540), (1061, 144060), (1372, 111405), (1470, 103978), (1715, 89124), (2058, 74270), (2122, 72030), (2401, 63660), (2940, 51989), (3183, 48020), (3430, 44562), (4116, 37135), (4244, 36015), (4802, 31830), (5145, 29708), (5305, 28812), (6366, 24010), (6860, 22281), (7203, 21220), (7427, 20580), (9604, 15915), (10290, 14854), (10610, 14406), (12005, 12732)]