704835840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 2338205184

約数和(自身を除く): 1633369344

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, 128, 155, 160, 186, 191, 192, 240, 248, 256, 310, 320, 372, 382, 384, 465, 480, 496, 573, 620, 640, 744, 764, 768, 930, 955, 960, 961, 992, 1146, 1240, 1280, 1488, 1528, 1860, 1910, 1920, 1922, 1984, 2292, 2480, 2865, 2883, 2976, 3056, 3720, 3820, 3840, 3844, 3968, 4584, 4805, 4960, 5730, 5766, 5921, 5952, 6112, 7440, 7640, 7688, 7936, 9168, 9610, 9920, 11460, 11532, 11842, 11904, 12224, 14415, 14880, 15280, 15376, 17763, 18336, 19220, 19840, 22920, 23064, 23684, 23808, 24448, 28830, 29605, 29760, 30560, 30752, 35526, 36672, 38440, 39680, 45840, 46128, 47368, 48896, 57660, 59210, 59520, 61120, 61504, 71052, 73344, 76880, 88815, 91680, 92256, 94736, 115320, 118420, 119040, 122240, 123008, 142104, 146688, 153760, 177630, 183360, 183551, 184512, 189472, 230640, 236840, 244480, 246016, 284208, 307520, 355260, 366720, 367102, 369024, 378944, 461280, 473680, 550653, 568416, 615040, 710520, 733440, 734204, 738048, 757888, 917755, 922560, 947360, 1101306, 1136832, 1230080, 1421040, 1468408, 1515776, 1835510, 1845120, 1894720, 2202612, 2273664, 2753265, 2842080, 2936816, 3671020, 3690240, 3789440, 4405224, 4547328, 5506530, 5684160, 5873632, 7342040, 7578880, 8810448, 11013060, 11368320, 11747264, 14684080, 17620896, 22026120, 22736640, 23494528, 29368160, 35241792, 44052240, 46989056, 58736320, 70483584, 88104480, 117472640, 140967168, 176208960, 234945280, 352417920, 704835840]

約数ペア:

[(1, 704835840), (2, 352417920), (3, 234945280), (4, 176208960), (5, 140967168), (6, 117472640), (8, 88104480), (10, 70483584), (12, 58736320), (15, 46989056), (16, 44052240), (20, 35241792), (24, 29368160), (30, 23494528), (31, 22736640), (32, 22026120), (40, 17620896), (48, 14684080), (60, 11747264), (62, 11368320), (64, 11013060), (80, 8810448), (93, 7578880), (96, 7342040), (120, 5873632), (124, 5684160), (128, 5506530), (155, 4547328), (160, 4405224), (186, 3789440), (191, 3690240), (192, 3671020), (240, 2936816), (248, 2842080), (256, 2753265), (310, 2273664), (320, 2202612), (372, 1894720), (382, 1845120), (384, 1835510), (465, 1515776), (480, 1468408), (496, 1421040), (573, 1230080), (620, 1136832), (640, 1101306), (744, 947360), (764, 922560), (768, 917755), (930, 757888), (955, 738048), (960, 734204), (961, 733440), (992, 710520), (1146, 615040), (1240, 568416), (1280, 550653), (1488, 473680), (1528, 461280), (1860, 378944), (1910, 369024), (1920, 367102), (1922, 366720), (1984, 355260), (2292, 307520), (2480, 284208), (2865, 246016), (2883, 244480), (2976, 236840), (3056, 230640), (3720, 189472), (3820, 184512), (3840, 183551), (3844, 183360), (3968, 177630), (4584, 153760), (4805, 146688), (4960, 142104), (5730, 123008), (5766, 122240), (5921, 119040), (5952, 118420), (6112, 115320), (7440, 94736), (7640, 92256), (7688, 91680), (7936, 88815), (9168, 76880), (9610, 73344), (9920, 71052), (11460, 61504), (11532, 61120), (11842, 59520), (11904, 59210), (12224, 57660), (14415, 48896), (14880, 47368), (15280, 46128), (15376, 45840), (17763, 39680), (18336, 38440), (19220, 36672), (19840, 35526), (22920, 30752), (23064, 30560), (23684, 29760), (23808, 29605), (24448, 28830)]