117904160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2218

約数の個数: 96

約数和(自身を含む): 313818624

約数和(自身を除く): 195914464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2161, 2480, 2728, 3410, 4322, 4960, 5456, 6820, 8644, 10805, 10912, 13640, 17288, 21610, 23771, 27280, 34576, 43220, 47542, 54560, 66991, 69152, 86440, 95084, 118855, 133982, 172880, 190168, 237710, 267964, 334955, 345760, 380336, 475420, 535928, 669910, 736901, 760672, 950840, 1071856, 1339820, 1473802, 1901680, 2143712, 2679640, 2947604, 3684505, 3803360, 5359280, 5895208, 7369010, 10718560, 11790416, 14738020, 23580832, 29476040, 58952080, 117904160]

約数ペア:

[(1, 117904160), (2, 58952080), (4, 29476040), (5, 23580832), (8, 14738020), (10, 11790416), (11, 10718560), (16, 7369010), (20, 5895208), (22, 5359280), (31, 3803360), (32, 3684505), (40, 2947604), (44, 2679640), (55, 2143712), (62, 1901680), (80, 1473802), (88, 1339820), (110, 1071856), (124, 950840), (155, 760672), (160, 736901), (176, 669910), (220, 535928), (248, 475420), (310, 380336), (341, 345760), (352, 334955), (440, 267964), (496, 237710), (620, 190168), (682, 172880), (880, 133982), (992, 118855), (1240, 95084), (1364, 86440), (1705, 69152), (1760, 66991), (2161, 54560), (2480, 47542), (2728, 43220), (3410, 34576), (4322, 27280), (4960, 23771), (5456, 21610), (6820, 17288), (8644, 13640), (10805, 10912)]