78041760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7069}}^1$

素因数の和:7110

約数の個数: 96

約数和(自身を含む): 256556160

約数和(自身を除く): 178514400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 7069, 11040, 14138, 21207, 28276, 35345, 42414, 56552, 70690, 84828, 106035, 113104, 141380, 162587, 169656, 212070, 226208, 282760, 325174, 339312, 424140, 487761, 565520, 650348, 678624, 812935, 848280, 975522, 1131040, 1300696, 1625870, 1696560, 1951044, 2438805, 2601392, 3251740, 3393120, 3902088, 4877610, 5202784, 6503480, 7804176, 9755220, 13006960, 15608352, 19510440, 26013920, 39020880, 78041760]

約数ペア:

[(1, 78041760), (2, 39020880), (3, 26013920), (4, 19510440), (5, 15608352), (6, 13006960), (8, 9755220), (10, 7804176), (12, 6503480), (15, 5202784), (16, 4877610), (20, 3902088), (23, 3393120), (24, 3251740), (30, 2601392), (32, 2438805), (40, 1951044), (46, 1696560), (48, 1625870), (60, 1300696), (69, 1131040), (80, 975522), (92, 848280), (96, 812935), (115, 678624), (120, 650348), (138, 565520), (160, 487761), (184, 424140), (230, 339312), (240, 325174), (276, 282760), (345, 226208), (368, 212070), (460, 169656), (480, 162587), (552, 141380), (690, 113104), (736, 106035), (920, 84828), (1104, 70690), (1380, 56552), (1840, 42414), (2208, 35345), (2760, 28276), (3680, 21207), (5520, 14138), (7069, 11040)]