89307840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2330

約数の個数: 112

約数和(自身を含む): 290596320

約数和(自身を除く): 201288480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2269, 2460, 2624, 3280, 3936, 4538, 4920, 6560, 6807, 7872, 9076, 9840, 11345, 13120, 13614, 18152, 19680, 22690, 27228, 34035, 36304, 39360, 45380, 54456, 68070, 72608, 90760, 93029, 108912, 136140, 145216, 181520, 186058, 217824, 272280, 279087, 363040, 372116, 435648, 465145, 544560, 558174, 726080, 744232, 930290, 1089120, 1116348, 1395435, 1488464, 1860580, 2178240, 2232696, 2790870, 2976928, 3721160, 4465392, 5581740, 5953856, 7442320, 8930784, 11163480, 14884640, 17861568, 22326960, 29769280, 44653920, 89307840]

約数ペア:

[(1, 89307840), (2, 44653920), (3, 29769280), (4, 22326960), (5, 17861568), (6, 14884640), (8, 11163480), (10, 8930784), (12, 7442320), (15, 5953856), (16, 5581740), (20, 4465392), (24, 3721160), (30, 2976928), (32, 2790870), (40, 2232696), (41, 2178240), (48, 1860580), (60, 1488464), (64, 1395435), (80, 1116348), (82, 1089120), (96, 930290), (120, 744232), (123, 726080), (160, 558174), (164, 544560), (192, 465145), (205, 435648), (240, 372116), (246, 363040), (320, 279087), (328, 272280), (410, 217824), (480, 186058), (492, 181520), (615, 145216), (656, 136140), (820, 108912), (960, 93029), (984, 90760), (1230, 72608), (1312, 68070), (1640, 54456), (1968, 45380), (2269, 39360), (2460, 36304), (2624, 34035), (3280, 27228), (3936, 22690), (4538, 19680), (4920, 18152), (6560, 13614), (6807, 13120), (7872, 11345), (9076, 9840)]