166045320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{9413}}^1$

素因数の和:9444

約数の個数: 144

約数和(自身を含む): 627819660

約数和(自身を除く): 461774340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 9413, 17640, 18826, 28239, 37652, 47065, 56478, 65891, 75304, 84717, 94130, 112956, 131782, 141195, 169434, 188260, 197673, 225912, 263564, 282390, 329455, 338868, 376520, 395346, 423585, 461237, 527128, 564780, 593019, 658910, 677736, 790692, 847170, 922474, 988365, 1129560, 1186038, 1317820, 1383711, 1581384, 1694340, 1844948, 1976730, 2306185, 2372076, 2635640, 2767422, 2965095, 3388680, 3689896, 3953460, 4151133, 4612370, 4744152, 5534844, 5930190, 6918555, 7906920, 8302266, 9224740, 11069688, 11860380, 13837110, 16604532, 18449480, 20755665, 23720760, 27674220, 33209064, 41511330, 55348440, 83022660, 166045320]

約数ペア:

[(1, 166045320), (2, 83022660), (3, 55348440), (4, 41511330), (5, 33209064), (6, 27674220), (7, 23720760), (8, 20755665), (9, 18449480), (10, 16604532), (12, 13837110), (14, 11860380), (15, 11069688), (18, 9224740), (20, 8302266), (21, 7906920), (24, 6918555), (28, 5930190), (30, 5534844), (35, 4744152), (36, 4612370), (40, 4151133), (42, 3953460), (45, 3689896), (49, 3388680), (56, 2965095), (60, 2767422), (63, 2635640), (70, 2372076), (72, 2306185), (84, 1976730), (90, 1844948), (98, 1694340), (105, 1581384), (120, 1383711), (126, 1317820), (140, 1186038), (147, 1129560), (168, 988365), (180, 922474), (196, 847170), (210, 790692), (245, 677736), (252, 658910), (280, 593019), (294, 564780), (315, 527128), (360, 461237), (392, 423585), (420, 395346), (441, 376520), (490, 338868), (504, 329455), (588, 282390), (630, 263564), (735, 225912), (840, 197673), (882, 188260), (980, 169434), (1176, 141195), (1260, 131782), (1470, 112956), (1764, 94130), (1960, 84717), (2205, 75304), (2520, 65891), (2940, 56478), (3528, 47065), (4410, 37652), (5880, 28239), (8820, 18826), (9413, 17640)]