162528120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 192

約数和(自身を含む): 572382720

約数和(自身を除く): 409854600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 727, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1454, 1620, 1656, 1863, 1944, 2070, 2181, 2430, 2484, 2760, 2908, 3105, 3240, 3635, 3726, 4140, 4362, 4860, 4968, 5589, 5816, 6210, 6543, 7270, 7452, 8280, 8724, 9315, 9720, 10905, 11178, 12420, 13086, 14540, 14904, 16721, 17448, 18630, 19629, 21810, 22356, 24840, 26172, 27945, 29080, 32715, 33442, 37260, 39258, 43620, 44712, 50163, 52344, 55890, 58887, 65430, 66884, 74520, 78516, 83605, 87240, 98145, 100326, 111780, 117774, 130860, 133768, 150489, 157032, 167210, 176661, 196290, 200652, 223560, 235548, 250815, 261720, 294435, 300978, 334420, 353322, 392580, 401304, 451467, 471096, 501630, 588870, 601956, 668840, 706644, 752445, 785160, 883305, 902934, 1003260, 1177740, 1203912, 1354401, 1413288, 1504890, 1766610, 1805868, 2006520, 2257335, 2355480, 2708802, 3009780, 3533220, 3611736, 4063203, 4514670, 5417604, 6019560, 6772005, 7066440, 8126406, 9029340, 10835208, 13544010, 16252812, 18058680, 20316015, 27088020, 32505624, 40632030, 54176040, 81264060, 162528120]

約数ペア:

[(1, 162528120), (2, 81264060), (3, 54176040), (4, 40632030), (5, 32505624), (6, 27088020), (8, 20316015), (9, 18058680), (10, 16252812), (12, 13544010), (15, 10835208), (18, 9029340), (20, 8126406), (23, 7066440), (24, 6772005), (27, 6019560), (30, 5417604), (36, 4514670), (40, 4063203), (45, 3611736), (46, 3533220), (54, 3009780), (60, 2708802), (69, 2355480), (72, 2257335), (81, 2006520), (90, 1805868), (92, 1766610), (108, 1504890), (115, 1413288), (120, 1354401), (135, 1203912), (138, 1177740), (162, 1003260), (180, 902934), (184, 883305), (207, 785160), (216, 752445), (230, 706644), (243, 668840), (270, 601956), (276, 588870), (324, 501630), (345, 471096), (360, 451467), (405, 401304), (414, 392580), (460, 353322), (486, 334420), (540, 300978), (552, 294435), (621, 261720), (648, 250815), (690, 235548), (727, 223560), (810, 200652), (828, 196290), (920, 176661), (972, 167210), (1035, 157032), (1080, 150489), (1215, 133768), (1242, 130860), (1380, 117774), (1454, 111780), (1620, 100326), (1656, 98145), (1863, 87240), (1944, 83605), (2070, 78516), (2181, 74520), (2430, 66884), (2484, 65430), (2760, 58887), (2908, 55890), (3105, 52344), (3240, 50163), (3635, 44712), (3726, 43620), (4140, 39258), (4362, 37260), (4860, 33442), (4968, 32715), (5589, 29080), (5816, 27945), (6210, 26172), (6543, 24840), (7270, 22356), (7452, 21810), (8280, 19629), (8724, 18630), (9315, 17448), (9720, 16721), (10905, 14904), (11178, 14540), (12420, 13086)]