2809968960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94421}}^1$

素因数の和:94472

約数の個数: 112

約数和(自身を含む): 9209544192

約数和(自身を除く): 6399575232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 94421, 188842, 283263, 377684, 472105, 566526, 755368, 944210, 1133052, 1416315, 1510736, 1888420, 2266104, 2832630, 2927051, 3021472, 3776840, 4532208, 5665260, 5854102, 6042944, 7553680, 8781153, 9064416, 11330520, 11708204, 14635255, 15107360, 17562306, 18128832, 22661040, 23416408, 29270510, 30214720, 35124612, 43905765, 45322080, 46832816, 58541020, 70249224, 87811530, 90644160, 93665632, 117082040, 140498448, 175623060, 187331264, 234164080, 280996896, 351246120, 468328160, 561993792, 702492240, 936656320, 1404984480, 2809968960]

約数ペア:

[(1, 2809968960), (2, 1404984480), (3, 936656320), (4, 702492240), (5, 561993792), (6, 468328160), (8, 351246120), (10, 280996896), (12, 234164080), (15, 187331264), (16, 175623060), (20, 140498448), (24, 117082040), (30, 93665632), (31, 90644160), (32, 87811530), (40, 70249224), (48, 58541020), (60, 46832816), (62, 45322080), (64, 43905765), (80, 35124612), (93, 30214720), (96, 29270510), (120, 23416408), (124, 22661040), (155, 18128832), (160, 17562306), (186, 15107360), (192, 14635255), (240, 11708204), (248, 11330520), (310, 9064416), (320, 8781153), (372, 7553680), (465, 6042944), (480, 5854102), (496, 5665260), (620, 4532208), (744, 3776840), (930, 3021472), (960, 2927051), (992, 2832630), (1240, 2266104), (1488, 1888420), (1860, 1510736), (1984, 1416315), (2480, 1133052), (2976, 944210), (3720, 755368), (4960, 566526), (5952, 472105), (7440, 377684), (9920, 283263), (14880, 188842), (29760, 94421)]