121670160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4651}}^1$

素因数の和:4776

約数の個数: 80

約数和(自身を含む): 380719680

約数和(自身を除く): 259049520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 4651, 5232, 6540, 8720, 9302, 13080, 13953, 18604, 23255, 26160, 27906, 37208, 46510, 55812, 69765, 74416, 93020, 111624, 139530, 186040, 223248, 279060, 372080, 506959, 558120, 1013918, 1116240, 1520877, 2027836, 2534795, 3041754, 4055672, 5069590, 6083508, 7604385, 8111344, 10139180, 12167016, 15208770, 20278360, 24334032, 30417540, 40556720, 60835080, 121670160]

約数ペア:

[(1, 121670160), (2, 60835080), (3, 40556720), (4, 30417540), (5, 24334032), (6, 20278360), (8, 15208770), (10, 12167016), (12, 10139180), (15, 8111344), (16, 7604385), (20, 6083508), (24, 5069590), (30, 4055672), (40, 3041754), (48, 2534795), (60, 2027836), (80, 1520877), (109, 1116240), (120, 1013918), (218, 558120), (240, 506959), (327, 372080), (436, 279060), (545, 223248), (654, 186040), (872, 139530), (1090, 111624), (1308, 93020), (1635, 74416), (1744, 69765), (2180, 55812), (2616, 46510), (3270, 37208), (4360, 27906), (4651, 26160), (5232, 23255), (6540, 18604), (8720, 13953), (9302, 13080)]