1078318320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{39761}}^1$

素因数の和:39890

約数の個数: 80

約数和(自身を含む): 3372453792

約数和(自身を除く): 2294135472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 39761, 79522, 119283, 159044, 198805, 238566, 318088, 397610, 477132, 596415, 636176, 795220, 954264, 1192830, 1590440, 1908528, 2385660, 3180880, 4492993, 4771320, 8985986, 9542640, 13478979, 17971972, 22464965, 26957958, 35943944, 44929930, 53915916, 67394895, 71887888, 89859860, 107831832, 134789790, 179719720, 215663664, 269579580, 359439440, 539159160, 1078318320]

約数ペア:

[(1, 1078318320), (2, 539159160), (3, 359439440), (4, 269579580), (5, 215663664), (6, 179719720), (8, 134789790), (10, 107831832), (12, 89859860), (15, 71887888), (16, 67394895), (20, 53915916), (24, 44929930), (30, 35943944), (40, 26957958), (48, 22464965), (60, 17971972), (80, 13478979), (113, 9542640), (120, 8985986), (226, 4771320), (240, 4492993), (339, 3180880), (452, 2385660), (565, 1908528), (678, 1590440), (904, 1192830), (1130, 954264), (1356, 795220), (1695, 636176), (1808, 596415), (2260, 477132), (2712, 397610), (3390, 318088), (4520, 238566), (5424, 198805), (6780, 159044), (9040, 119283), (13560, 79522), (27120, 39761)]