184496240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 456720768

約数和(自身を除く): 272224528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 293, 340, 463, 586, 680, 926, 1172, 1360, 1465, 1852, 2315, 2344, 2930, 3704, 4630, 4688, 4981, 5860, 7408, 7871, 9260, 9962, 11720, 15742, 18520, 19924, 23440, 24905, 31484, 37040, 39355, 39848, 49810, 62968, 78710, 79696, 99620, 125936, 135659, 157420, 199240, 271318, 314840, 398480, 542636, 629680, 678295, 1085272, 1356590, 2170544, 2306203, 2713180, 4612406, 5426360, 9224812, 10852720, 11531015, 18449624, 23062030, 36899248, 46124060, 92248120, 184496240]

約数ペア:

[(1, 184496240), (2, 92248120), (4, 46124060), (5, 36899248), (8, 23062030), (10, 18449624), (16, 11531015), (17, 10852720), (20, 9224812), (34, 5426360), (40, 4612406), (68, 2713180), (80, 2306203), (85, 2170544), (136, 1356590), (170, 1085272), (272, 678295), (293, 629680), (340, 542636), (463, 398480), (586, 314840), (680, 271318), (926, 199240), (1172, 157420), (1360, 135659), (1465, 125936), (1852, 99620), (2315, 79696), (2344, 78710), (2930, 62968), (3704, 49810), (4630, 39848), (4688, 39355), (4981, 37040), (5860, 31484), (7408, 24905), (7871, 23440), (9260, 19924), (9962, 18520), (11720, 15742)]