193185960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8609}}^1$

素因数の和:8651

約数の個数: 128

約数和(自身を含む): 669513600

約数和(自身を除く): 476327640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 8609, 11220, 17218, 22440, 25827, 34436, 43045, 51654, 68872, 86090, 94699, 103308, 129135, 146353, 172180, 189398, 206616, 258270, 284097, 292706, 344360, 378796, 439059, 473495, 516540, 568194, 585412, 731765, 757592, 878118, 946990, 1033080, 1136388, 1170824, 1420485, 1463530, 1609883, 1756236, 1893980, 2195295, 2272776, 2840970, 2927060, 3219766, 3512472, 3787960, 4390590, 4829649, 5681940, 5854120, 6439532, 8049415, 8781180, 9659298, 11363880, 12879064, 16098830, 17562360, 19318596, 24148245, 32197660, 38637192, 48296490, 64395320, 96592980, 193185960]

約数ペア:

[(1, 193185960), (2, 96592980), (3, 64395320), (4, 48296490), (5, 38637192), (6, 32197660), (8, 24148245), (10, 19318596), (11, 17562360), (12, 16098830), (15, 12879064), (17, 11363880), (20, 9659298), (22, 8781180), (24, 8049415), (30, 6439532), (33, 5854120), (34, 5681940), (40, 4829649), (44, 4390590), (51, 3787960), (55, 3512472), (60, 3219766), (66, 2927060), (68, 2840970), (85, 2272776), (88, 2195295), (102, 1893980), (110, 1756236), (120, 1609883), (132, 1463530), (136, 1420485), (165, 1170824), (170, 1136388), (187, 1033080), (204, 946990), (220, 878118), (255, 757592), (264, 731765), (330, 585412), (340, 568194), (374, 516540), (408, 473495), (440, 439059), (510, 378796), (561, 344360), (660, 292706), (680, 284097), (748, 258270), (935, 206616), (1020, 189398), (1122, 172180), (1320, 146353), (1496, 129135), (1870, 103308), (2040, 94699), (2244, 86090), (2805, 68872), (3740, 51654), (4488, 43045), (5610, 34436), (7480, 25827), (8609, 22440), (11220, 17218)]