109886320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 268554240

約数和(自身を除く): 158667920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 59, 62, 80, 118, 124, 155, 236, 248, 295, 310, 472, 496, 590, 620, 751, 944, 1180, 1240, 1502, 1829, 2360, 2480, 3004, 3658, 3755, 4720, 6008, 7316, 7510, 9145, 12016, 14632, 15020, 18290, 23281, 29264, 30040, 36580, 44309, 46562, 60080, 73160, 88618, 93124, 116405, 146320, 177236, 186248, 221545, 232810, 354472, 372496, 443090, 465620, 708944, 886180, 931240, 1373579, 1772360, 1862480, 2747158, 3544720, 5494316, 6867895, 10988632, 13735790, 21977264, 27471580, 54943160, 109886320]

約数ペア:

[(1, 109886320), (2, 54943160), (4, 27471580), (5, 21977264), (8, 13735790), (10, 10988632), (16, 6867895), (20, 5494316), (31, 3544720), (40, 2747158), (59, 1862480), (62, 1772360), (80, 1373579), (118, 931240), (124, 886180), (155, 708944), (236, 465620), (248, 443090), (295, 372496), (310, 354472), (472, 232810), (496, 221545), (590, 186248), (620, 177236), (751, 146320), (944, 116405), (1180, 93124), (1240, 88618), (1502, 73160), (1829, 60080), (2360, 46562), (2480, 44309), (3004, 36580), (3658, 30040), (3755, 29264), (4720, 23281), (6008, 18290), (7316, 15020), (7510, 14632), (9145, 12016)]