135162480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 445114368

約数和(自身を除く): 309951888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 491, 496, 555, 592, 620, 740, 744, 888, 930, 982, 1110, 1147, 1240, 1473, 1480, 1488, 1776, 1860, 1964, 2220, 2294, 2455, 2480, 2946, 2960, 3441, 3720, 3928, 4440, 4588, 4910, 5735, 5892, 6882, 7365, 7440, 7856, 8880, 9176, 9820, 11470, 11784, 13764, 14730, 15221, 17205, 18167, 18352, 19640, 22940, 23568, 27528, 29460, 30442, 34410, 36334, 39280, 45663, 45880, 54501, 55056, 58920, 60884, 68820, 72668, 76105, 90835, 91326, 91760, 109002, 117840, 121768, 137640, 145336, 152210, 181670, 182652, 218004, 228315, 243536, 272505, 275280, 290672, 304420, 363340, 365304, 436008, 456630, 545010, 563177, 608840, 726680, 730608, 872016, 913260, 1090020, 1126354, 1217680, 1453360, 1689531, 1826520, 2180040, 2252708, 2815885, 3379062, 3653040, 4360080, 4505416, 5631770, 6758124, 8447655, 9010832, 11263540, 13516248, 16895310, 22527080, 27032496, 33790620, 45054160, 67581240, 135162480]

約数ペア:

[(1, 135162480), (2, 67581240), (3, 45054160), (4, 33790620), (5, 27032496), (6, 22527080), (8, 16895310), (10, 13516248), (12, 11263540), (15, 9010832), (16, 8447655), (20, 6758124), (24, 5631770), (30, 4505416), (31, 4360080), (37, 3653040), (40, 3379062), (48, 2815885), (60, 2252708), (62, 2180040), (74, 1826520), (80, 1689531), (93, 1453360), (111, 1217680), (120, 1126354), (124, 1090020), (148, 913260), (155, 872016), (185, 730608), (186, 726680), (222, 608840), (240, 563177), (248, 545010), (296, 456630), (310, 436008), (370, 365304), (372, 363340), (444, 304420), (465, 290672), (491, 275280), (496, 272505), (555, 243536), (592, 228315), (620, 218004), (740, 182652), (744, 181670), (888, 152210), (930, 145336), (982, 137640), (1110, 121768), (1147, 117840), (1240, 109002), (1473, 91760), (1480, 91326), (1488, 90835), (1776, 76105), (1860, 72668), (1964, 68820), (2220, 60884), (2294, 58920), (2455, 55056), (2480, 54501), (2946, 45880), (2960, 45663), (3441, 39280), (3720, 36334), (3928, 34410), (4440, 30442), (4588, 29460), (4910, 27528), (5735, 23568), (5892, 22940), (6882, 19640), (7365, 18352), (7440, 18167), (7856, 17205), (8880, 15221), (9176, 14730), (9820, 13764), (11470, 11784)]