882693180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 2826485760

約数和(自身を除く): 1943792580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 127, 135, 180, 183, 211, 244, 254, 270, 305, 366, 381, 422, 508, 540, 549, 610, 633, 635, 732, 762, 844, 915, 1055, 1098, 1143, 1220, 1266, 1270, 1524, 1647, 1830, 1899, 1905, 2110, 2196, 2286, 2532, 2540, 2745, 3165, 3294, 3429, 3660, 3798, 3810, 4220, 4572, 5490, 5697, 5715, 6330, 6588, 6858, 7596, 7620, 7747, 8235, 9495, 10980, 11394, 11430, 12660, 12871, 13716, 15494, 16470, 17145, 18990, 22788, 22860, 23241, 25742, 26797, 28485, 30988, 32940, 34290, 37980, 38613, 38735, 46482, 51484, 53594, 56970, 64355, 68580, 69723, 77226, 77470, 80391, 92964, 107188, 113940, 115839, 116205, 128710, 133985, 139446, 154452, 154940, 160782, 193065, 209169, 231678, 232410, 241173, 257420, 267970, 278892, 321564, 347517, 348615, 386130, 401955, 418338, 463356, 464820, 482346, 535940, 579195, 695034, 697230, 723519, 772260, 803910, 836676, 964692, 1045845, 1158390, 1205865, 1390068, 1394460, 1447038, 1607820, 1634617, 1737585, 2091690, 2316780, 2411730, 2894076, 3269234, 3475170, 3617595, 4183380, 4823460, 4903851, 6538468, 6950340, 7235190, 8173085, 9807702, 14470380, 14711553, 16346170, 19615404, 24519255, 29423106, 32692340, 44134659, 49038510, 58846212, 73557765, 88269318, 98077020, 147115530, 176538636, 220673295, 294231060, 441346590, 882693180]

約数ペア:

[(1, 882693180), (2, 441346590), (3, 294231060), (4, 220673295), (5, 176538636), (6, 147115530), (9, 98077020), (10, 88269318), (12, 73557765), (15, 58846212), (18, 49038510), (20, 44134659), (27, 32692340), (30, 29423106), (36, 24519255), (45, 19615404), (54, 16346170), (60, 14711553), (61, 14470380), (90, 9807702), (108, 8173085), (122, 7235190), (127, 6950340), (135, 6538468), (180, 4903851), (183, 4823460), (211, 4183380), (244, 3617595), (254, 3475170), (270, 3269234), (305, 2894076), (366, 2411730), (381, 2316780), (422, 2091690), (508, 1737585), (540, 1634617), (549, 1607820), (610, 1447038), (633, 1394460), (635, 1390068), (732, 1205865), (762, 1158390), (844, 1045845), (915, 964692), (1055, 836676), (1098, 803910), (1143, 772260), (1220, 723519), (1266, 697230), (1270, 695034), (1524, 579195), (1647, 535940), (1830, 482346), (1899, 464820), (1905, 463356), (2110, 418338), (2196, 401955), (2286, 386130), (2532, 348615), (2540, 347517), (2745, 321564), (3165, 278892), (3294, 267970), (3429, 257420), (3660, 241173), (3798, 232410), (3810, 231678), (4220, 209169), (4572, 193065), (5490, 160782), (5697, 154940), (5715, 154452), (6330, 139446), (6588, 133985), (6858, 128710), (7596, 116205), (7620, 115839), (7747, 113940), (8235, 107188), (9495, 92964), (10980, 80391), (11394, 77470), (11430, 77226), (12660, 69723), (12871, 68580), (13716, 64355), (15494, 56970), (16470, 53594), (17145, 51484), (18990, 46482), (22788, 38735), (22860, 38613), (23241, 37980), (25742, 34290), (26797, 32940), (28485, 30988)]