56560494720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{74203}}^1$

素因数の和:74622

約数の個数: 128

約数和(自身を含む): 180743135040

約数和(自身を除く): 124182640320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 397, 480, 640, 794, 960, 1191, 1588, 1920, 1985, 2382, 3176, 3970, 4764, 5955, 6352, 7940, 9528, 11910, 12704, 15880, 19056, 23820, 25408, 31760, 38112, 47640, 50816, 63520, 74203, 76224, 95280, 127040, 148406, 152448, 190560, 222609, 254080, 296812, 371015, 381120, 445218, 593624, 742030, 762240, 890436, 1113045, 1187248, 1484060, 1780872, 2226090, 2374496, 2968120, 3561744, 4452180, 4748992, 5936240, 7123488, 8904360, 9497984, 11872480, 14246976, 17808720, 23744960, 28493952, 29458591, 35617440, 47489920, 58917182, 71234880, 88375773, 117834364, 142469760, 147292955, 176751546, 235668728, 294585910, 353503092, 441878865, 471337456, 589171820, 707006184, 883757730, 942674912, 1178343640, 1414012368, 1767515460, 1885349824, 2356687280, 2828024736, 3535030920, 3770699648, 4713374560, 5656049472, 7070061840, 9426749120, 11312098944, 14140123680, 18853498240, 28280247360, 56560494720]

約数ペア:

[(1, 56560494720), (2, 28280247360), (3, 18853498240), (4, 14140123680), (5, 11312098944), (6, 9426749120), (8, 7070061840), (10, 5656049472), (12, 4713374560), (15, 3770699648), (16, 3535030920), (20, 2828024736), (24, 2356687280), (30, 1885349824), (32, 1767515460), (40, 1414012368), (48, 1178343640), (60, 942674912), (64, 883757730), (80, 707006184), (96, 589171820), (120, 471337456), (128, 441878865), (160, 353503092), (192, 294585910), (240, 235668728), (320, 176751546), (384, 147292955), (397, 142469760), (480, 117834364), (640, 88375773), (794, 71234880), (960, 58917182), (1191, 47489920), (1588, 35617440), (1920, 29458591), (1985, 28493952), (2382, 23744960), (3176, 17808720), (3970, 14246976), (4764, 11872480), (5955, 9497984), (6352, 8904360), (7940, 7123488), (9528, 5936240), (11910, 4748992), (12704, 4452180), (15880, 3561744), (19056, 2968120), (23820, 2374496), (25408, 2226090), (31760, 1780872), (38112, 1484060), (47640, 1187248), (50816, 1113045), (63520, 890436), (74203, 762240), (76224, 742030), (95280, 593624), (127040, 445218), (148406, 381120), (152448, 371015), (190560, 296812), (222609, 254080)]