9143760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 29283840

約数和(自身を除く): 20140080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1229, 1240, 1488, 1860, 2458, 2480, 3687, 3720, 4916, 6145, 7374, 7440, 9832, 12290, 14748, 18435, 19664, 24580, 29496, 36870, 38099, 49160, 58992, 73740, 76198, 98320, 114297, 147480, 152396, 190495, 228594, 294960, 304792, 380990, 457188, 571485, 609584, 761980, 914376, 1142970, 1523960, 1828752, 2285940, 3047920, 4571880, 9143760]

約数ペア:

[(1, 9143760), (2, 4571880), (3, 3047920), (4, 2285940), (5, 1828752), (6, 1523960), (8, 1142970), (10, 914376), (12, 761980), (15, 609584), (16, 571485), (20, 457188), (24, 380990), (30, 304792), (31, 294960), (40, 228594), (48, 190495), (60, 152396), (62, 147480), (80, 114297), (93, 98320), (120, 76198), (124, 73740), (155, 58992), (186, 49160), (240, 38099), (248, 36870), (310, 29496), (372, 24580), (465, 19664), (496, 18435), (620, 14748), (744, 12290), (930, 9832), (1229, 7440), (1240, 7374), (1488, 6145), (1860, 4916), (2458, 3720), (2480, 3687)]