47482080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 106959648

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, 3191, 3720, 4960, 6382, 7440, 9573, 12764, 14880, 15955, 19146, 25528, 31910, 38292, 47865, 51056, 63820, 76584, 95730, 98921, 102112, 127640, 153168, 191460, 197842, 255280, 296763, 306336, 382920, 395684, 494605, 510560, 593526, 765840, 791368, 989210, 1187052, 1483815, 1531680, 1582736, 1978420, 2374104, 2967630, 3165472, 3956840, 4748208, 5935260, 7913680, 9496416, 11870520, 15827360, 23741040, 47482080]

約数ペア:

[(1, 47482080), (2, 23741040), (3, 15827360), (4, 11870520), (5, 9496416), (6, 7913680), (8, 5935260), (10, 4748208), (12, 3956840), (15, 3165472), (16, 2967630), (20, 2374104), (24, 1978420), (30, 1582736), (31, 1531680), (32, 1483815), (40, 1187052), (48, 989210), (60, 791368), (62, 765840), (80, 593526), (93, 510560), (96, 494605), (120, 395684), (124, 382920), (155, 306336), (160, 296763), (186, 255280), (240, 197842), (248, 191460), (310, 153168), (372, 127640), (465, 102112), (480, 98921), (496, 95730), (620, 76584), (744, 63820), (930, 51056), (992, 47865), (1240, 38292), (1488, 31910), (1860, 25528), (2480, 19146), (2976, 15955), (3191, 14880), (3720, 12764), (4960, 9573), (6382, 7440)]