10742640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2666

約数の個数: 80

約数和(自身を含む): 35274528

約数和(自身を除く): 24531888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2633, 4080, 5266, 7899, 10532, 13165, 15798, 21064, 26330, 31596, 39495, 42128, 44761, 52660, 63192, 78990, 89522, 105320, 126384, 134283, 157980, 179044, 210640, 223805, 268566, 315960, 358088, 447610, 537132, 631920, 671415, 716176, 895220, 1074264, 1342830, 1790440, 2148528, 2685660, 3580880, 5371320, 10742640]

約数ペア:

[(1, 10742640), (2, 5371320), (3, 3580880), (4, 2685660), (5, 2148528), (6, 1790440), (8, 1342830), (10, 1074264), (12, 895220), (15, 716176), (16, 671415), (17, 631920), (20, 537132), (24, 447610), (30, 358088), (34, 315960), (40, 268566), (48, 223805), (51, 210640), (60, 179044), (68, 157980), (80, 134283), (85, 126384), (102, 105320), (120, 89522), (136, 78990), (170, 63192), (204, 52660), (240, 44761), (255, 42128), (272, 39495), (340, 31596), (408, 26330), (510, 21064), (680, 15798), (816, 13165), (1020, 10532), (1360, 7899), (2040, 5266), (2633, 4080)]