284892480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3245

約数の個数: 168

約数和(自身を含む): 1011838464

約数和(自身を除く): 726945984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3191, 3720, 4464, 4960, 5580, 5952, 6382, 7440, 8928, 9573, 9920, 11160, 12764, 14880, 15955, 17856, 19146, 22320, 25528, 28719, 29760, 31910, 38292, 44640, 47865, 51056, 57438, 63820, 76584, 89280, 95730, 98921, 102112, 114876, 127640, 143595, 153168, 191460, 197842, 204224, 229752, 255280, 287190, 296763, 306336, 382920, 395684, 459504, 494605, 510560, 574380, 593526, 612672, 765840, 791368, 890289, 919008, 989210, 1021120, 1148760, 1187052, 1483815, 1531680, 1582736, 1780578, 1838016, 1978420, 2297520, 2374104, 2967630, 3063360, 3165472, 3561156, 3956840, 4451445, 4595040, 4748208, 5935260, 6330944, 7122312, 7913680, 8902890, 9190080, 9496416, 11870520, 14244624, 15827360, 17805780, 18992832, 23741040, 28489248, 31654720, 35611560, 47482080, 56978496, 71223120, 94964160, 142446240, 284892480]

約数ペア:

[(1, 284892480), (2, 142446240), (3, 94964160), (4, 71223120), (5, 56978496), (6, 47482080), (8, 35611560), (9, 31654720), (10, 28489248), (12, 23741040), (15, 18992832), (16, 17805780), (18, 15827360), (20, 14244624), (24, 11870520), (30, 9496416), (31, 9190080), (32, 8902890), (36, 7913680), (40, 7122312), (45, 6330944), (48, 5935260), (60, 4748208), (62, 4595040), (64, 4451445), (72, 3956840), (80, 3561156), (90, 3165472), (93, 3063360), (96, 2967630), (120, 2374104), (124, 2297520), (144, 1978420), (155, 1838016), (160, 1780578), (180, 1582736), (186, 1531680), (192, 1483815), (240, 1187052), (248, 1148760), (279, 1021120), (288, 989210), (310, 919008), (320, 890289), (360, 791368), (372, 765840), (465, 612672), (480, 593526), (496, 574380), (558, 510560), (576, 494605), (620, 459504), (720, 395684), (744, 382920), (930, 306336), (960, 296763), (992, 287190), (1116, 255280), (1240, 229752), (1395, 204224), (1440, 197842), (1488, 191460), (1860, 153168), (1984, 143595), (2232, 127640), (2480, 114876), (2790, 102112), (2880, 98921), (2976, 95730), (3191, 89280), (3720, 76584), (4464, 63820), (4960, 57438), (5580, 51056), (5952, 47865), (6382, 44640), (7440, 38292), (8928, 31910), (9573, 29760), (9920, 28719), (11160, 25528), (12764, 22320), (14880, 19146), (15955, 17856)]