8833440

素因数分解:

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

素因数の和:275

約数の個数: 192

約数和(自身を含む): 34836480

約数和(自身を除く): 26003040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 239, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 478, 480, 528, 560, 616, 660, 672, 717, 770, 840, 880, 924, 956, 1056, 1120, 1155, 1195, 1232, 1320, 1434, 1540, 1673, 1680, 1760, 1848, 1912, 2310, 2390, 2464, 2629, 2640, 2868, 3080, 3346, 3360, 3585, 3696, 3824, 4620, 4780, 5019, 5258, 5280, 5736, 6160, 6692, 7170, 7392, 7648, 7887, 8365, 9240, 9560, 10038, 10516, 11472, 12320, 13145, 13384, 14340, 15774, 16730, 18403, 18480, 19120, 20076, 21032, 22944, 25095, 26290, 26768, 28680, 31548, 33460, 36806, 36960, 38240, 39435, 40152, 42064, 50190, 52580, 53536, 55209, 57360, 63096, 66920, 73612, 78870, 80304, 84128, 92015, 100380, 105160, 110418, 114720, 126192, 133840, 147224, 157740, 160608, 184030, 200760, 210320, 220836, 252384, 267680, 276045, 294448, 315480, 368060, 401520, 420640, 441672, 552090, 588896, 630960, 736120, 803040, 883344, 1104180, 1261920, 1472240, 1766688, 2208360, 2944480, 4416720, 8833440]

約数ペア:

[(1, 8833440), (2, 4416720), (3, 2944480), (4, 2208360), (5, 1766688), (6, 1472240), (7, 1261920), (8, 1104180), (10, 883344), (11, 803040), (12, 736120), (14, 630960), (15, 588896), (16, 552090), (20, 441672), (21, 420640), (22, 401520), (24, 368060), (28, 315480), (30, 294448), (32, 276045), (33, 267680), (35, 252384), (40, 220836), (42, 210320), (44, 200760), (48, 184030), (55, 160608), (56, 157740), (60, 147224), (66, 133840), (70, 126192), (77, 114720), (80, 110418), (84, 105160), (88, 100380), (96, 92015), (105, 84128), (110, 80304), (112, 78870), (120, 73612), (132, 66920), (140, 63096), (154, 57360), (160, 55209), (165, 53536), (168, 52580), (176, 50190), (210, 42064), (220, 40152), (224, 39435), (231, 38240), (239, 36960), (240, 36806), (264, 33460), (280, 31548), (308, 28680), (330, 26768), (336, 26290), (352, 25095), (385, 22944), (420, 21032), (440, 20076), (462, 19120), (478, 18480), (480, 18403), (528, 16730), (560, 15774), (616, 14340), (660, 13384), (672, 13145), (717, 12320), (770, 11472), (840, 10516), (880, 10038), (924, 9560), (956, 9240), (1056, 8365), (1120, 7887), (1155, 7648), (1195, 7392), (1232, 7170), (1320, 6692), (1434, 6160), (1540, 5736), (1673, 5280), (1680, 5258), (1760, 5019), (1848, 4780), (1912, 4620), (2310, 3824), (2390, 3696), (2464, 3585), (2629, 3360), (2640, 3346), (2868, 3080)]