48583920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 189987840

約数和(自身を除く): 141403920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 239, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 478, 484, 528, 560, 605, 616, 660, 717, 726, 770, 840, 847, 880, 924, 956, 968, 1155, 1195, 1210, 1232, 1320, 1434, 1452, 1540, 1673, 1680, 1694, 1815, 1848, 1912, 1936, 2310, 2390, 2420, 2541, 2629, 2640, 2868, 2904, 3080, 3346, 3388, 3585, 3630, 3696, 3824, 4235, 4620, 4780, 4840, 5019, 5082, 5258, 5736, 5808, 6160, 6692, 6776, 7170, 7260, 7887, 8365, 8470, 9240, 9560, 9680, 10038, 10164, 10516, 11472, 12705, 13145, 13384, 13552, 14340, 14520, 15774, 16730, 16940, 18403, 18480, 19120, 20076, 20328, 21032, 25095, 25410, 26290, 26768, 28680, 28919, 29040, 31548, 33460, 33880, 36806, 39435, 40152, 40656, 42064, 50190, 50820, 52580, 55209, 57360, 57838, 63096, 66920, 67760, 73612, 78870, 80304, 86757, 92015, 100380, 101640, 105160, 110418, 115676, 126192, 133840, 144595, 147224, 157740, 173514, 184030, 200760, 202433, 203280, 210320, 220836, 231352, 276045, 289190, 294448, 315480, 347028, 368060, 401520, 404866, 433785, 441672, 462704, 552090, 578380, 607299, 630960, 694056, 736120, 809732, 867570, 883344, 1012165, 1104180, 1156760, 1214598, 1388112, 1472240, 1619464, 1735140, 2024330, 2208360, 2313520, 2429196, 3036495, 3238928, 3470280, 4048660, 4416720, 4858392, 6072990, 6940560, 8097320, 9716784, 12145980, 16194640, 24291960, 48583920]

約数ペア:

[(1, 48583920), (2, 24291960), (3, 16194640), (4, 12145980), (5, 9716784), (6, 8097320), (7, 6940560), (8, 6072990), (10, 4858392), (11, 4416720), (12, 4048660), (14, 3470280), (15, 3238928), (16, 3036495), (20, 2429196), (21, 2313520), (22, 2208360), (24, 2024330), (28, 1735140), (30, 1619464), (33, 1472240), (35, 1388112), (40, 1214598), (42, 1156760), (44, 1104180), (48, 1012165), (55, 883344), (56, 867570), (60, 809732), (66, 736120), (70, 694056), (77, 630960), (80, 607299), (84, 578380), (88, 552090), (105, 462704), (110, 441672), (112, 433785), (120, 404866), (121, 401520), (132, 368060), (140, 347028), (154, 315480), (165, 294448), (168, 289190), (176, 276045), (210, 231352), (220, 220836), (231, 210320), (239, 203280), (240, 202433), (242, 200760), (264, 184030), (280, 173514), (308, 157740), (330, 147224), (336, 144595), (363, 133840), (385, 126192), (420, 115676), (440, 110418), (462, 105160), (478, 101640), (484, 100380), (528, 92015), (560, 86757), (605, 80304), (616, 78870), (660, 73612), (717, 67760), (726, 66920), (770, 63096), (840, 57838), (847, 57360), (880, 55209), (924, 52580), (956, 50820), (968, 50190), (1155, 42064), (1195, 40656), (1210, 40152), (1232, 39435), (1320, 36806), (1434, 33880), (1452, 33460), (1540, 31548), (1673, 29040), (1680, 28919), (1694, 28680), (1815, 26768), (1848, 26290), (1912, 25410), (1936, 25095), (2310, 21032), (2390, 20328), (2420, 20076), (2541, 19120), (2629, 18480), (2640, 18403), (2868, 16940), (2904, 16730), (3080, 15774), (3346, 14520), (3388, 14340), (3585, 13552), (3630, 13384), (3696, 13145), (3824, 12705), (4235, 11472), (4620, 10516), (4780, 10164), (4840, 10038), (5019, 9680), (5082, 9560), (5258, 9240), (5736, 8470), (5808, 8365), (6160, 7887), (6692, 7260), (6776, 7170)]