73443960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6629

約数の個数: 96

約数和(自身を含む): 246430080

約数和(自身を除く): 172986120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 6581, 11160, 13162, 19743, 26324, 32905, 39486, 52648, 59229, 65810, 78972, 98715, 118458, 131620, 157944, 197430, 204011, 236916, 263240, 296145, 394860, 408022, 473832, 592290, 612033, 789720, 816044, 1020055, 1184580, 1224066, 1632088, 1836099, 2040110, 2369160, 2448132, 3060165, 3672198, 4080220, 4896264, 6120330, 7344396, 8160440, 9180495, 12240660, 14688792, 18360990, 24481320, 36721980, 73443960]

約数ペア:

[(1, 73443960), (2, 36721980), (3, 24481320), (4, 18360990), (5, 14688792), (6, 12240660), (8, 9180495), (9, 8160440), (10, 7344396), (12, 6120330), (15, 4896264), (18, 4080220), (20, 3672198), (24, 3060165), (30, 2448132), (31, 2369160), (36, 2040110), (40, 1836099), (45, 1632088), (60, 1224066), (62, 1184580), (72, 1020055), (90, 816044), (93, 789720), (120, 612033), (124, 592290), (155, 473832), (180, 408022), (186, 394860), (248, 296145), (279, 263240), (310, 236916), (360, 204011), (372, 197430), (465, 157944), (558, 131620), (620, 118458), (744, 98715), (930, 78972), (1116, 65810), (1240, 59229), (1395, 52648), (1860, 39486), (2232, 32905), (2790, 26324), (3720, 19743), (5580, 13162), (6581, 11160)]