328118880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22051}}^1$

素因数の和:22100

約数の個数: 96

約数和(自身を含む): 1066963968

約数和(自身を除く): 738845088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 22051, 44102, 66153, 88204, 110255, 132306, 176408, 220510, 264612, 330765, 352816, 441020, 529224, 661530, 683581, 705632, 882040, 1058448, 1323060, 1367162, 1764080, 2050743, 2116896, 2646120, 2734324, 3417905, 3528160, 4101486, 5292240, 5468648, 6835810, 8202972, 10253715, 10584480, 10937296, 13671620, 16405944, 20507430, 21874592, 27343240, 32811888, 41014860, 54686480, 65623776, 82029720, 109372960, 164059440, 328118880]

約数ペア:

[(1, 328118880), (2, 164059440), (3, 109372960), (4, 82029720), (5, 65623776), (6, 54686480), (8, 41014860), (10, 32811888), (12, 27343240), (15, 21874592), (16, 20507430), (20, 16405944), (24, 13671620), (30, 10937296), (31, 10584480), (32, 10253715), (40, 8202972), (48, 6835810), (60, 5468648), (62, 5292240), (80, 4101486), (93, 3528160), (96, 3417905), (120, 2734324), (124, 2646120), (155, 2116896), (160, 2050743), (186, 1764080), (240, 1367162), (248, 1323060), (310, 1058448), (372, 882040), (465, 705632), (480, 683581), (496, 661530), (620, 529224), (744, 441020), (930, 352816), (992, 330765), (1240, 264612), (1488, 220510), (1860, 176408), (2480, 132306), (2976, 110255), (3720, 88204), (4960, 66153), (7440, 44102), (14880, 22051)]