620358720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22283}}^1$

素因数の和:22332

約数の個数: 112

約数和(自身を含む): 2037648960

約数和(自身を除く): 1417290240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 22283, 27840, 44566, 66849, 89132, 111415, 133698, 178264, 222830, 267396, 334245, 356528, 445660, 534792, 646207, 668490, 713056, 891320, 1069584, 1292414, 1336980, 1426112, 1782640, 1938621, 2139168, 2584828, 2673960, 3231035, 3565280, 3877242, 4278336, 5169656, 5347920, 6462070, 7130560, 7754484, 9693105, 10339312, 10695840, 12924140, 15508968, 19386210, 20678624, 21391680, 25848280, 31017936, 38772420, 41357248, 51696560, 62035872, 77544840, 103393120, 124071744, 155089680, 206786240, 310179360, 620358720]

約数ペア:

[(1, 620358720), (2, 310179360), (3, 206786240), (4, 155089680), (5, 124071744), (6, 103393120), (8, 77544840), (10, 62035872), (12, 51696560), (15, 41357248), (16, 38772420), (20, 31017936), (24, 25848280), (29, 21391680), (30, 20678624), (32, 19386210), (40, 15508968), (48, 12924140), (58, 10695840), (60, 10339312), (64, 9693105), (80, 7754484), (87, 7130560), (96, 6462070), (116, 5347920), (120, 5169656), (145, 4278336), (160, 3877242), (174, 3565280), (192, 3231035), (232, 2673960), (240, 2584828), (290, 2139168), (320, 1938621), (348, 1782640), (435, 1426112), (464, 1336980), (480, 1292414), (580, 1069584), (696, 891320), (870, 713056), (928, 668490), (960, 646207), (1160, 534792), (1392, 445660), (1740, 356528), (1856, 334245), (2320, 267396), (2784, 222830), (3480, 178264), (4640, 133698), (5568, 111415), (6960, 89132), (9280, 66849), (13920, 44566), (22283, 27840)]