2288893760

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1360

約数の個数: 112

約数和(自身を含む): 5711561856

約数和(自身を除く): 3422668096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 307, 320, 368, 460, 614, 736, 920, 1013, 1228, 1472, 1535, 1840, 2026, 2456, 3070, 3680, 4052, 4912, 5065, 6140, 7061, 7360, 8104, 9824, 10130, 12280, 14122, 16208, 19648, 20260, 23299, 24560, 28244, 32416, 35305, 40520, 46598, 49120, 56488, 64832, 70610, 81040, 93196, 98240, 112976, 116495, 141220, 162080, 186392, 225952, 232990, 282440, 310991, 324160, 372784, 451904, 465980, 564880, 621982, 745568, 931960, 1129760, 1243964, 1491136, 1554955, 1863920, 2259520, 2487928, 3109910, 3727840, 4975856, 6219820, 7152793, 7455680, 9951712, 12439640, 14305586, 19903424, 24879280, 28611172, 35763965, 49758560, 57222344, 71527930, 99517120, 114444688, 143055860, 228889376, 286111720, 457778752, 572223440, 1144446880, 2288893760]

約数ペア:

[(1, 2288893760), (2, 1144446880), (4, 572223440), (5, 457778752), (8, 286111720), (10, 228889376), (16, 143055860), (20, 114444688), (23, 99517120), (32, 71527930), (40, 57222344), (46, 49758560), (64, 35763965), (80, 28611172), (92, 24879280), (115, 19903424), (160, 14305586), (184, 12439640), (230, 9951712), (307, 7455680), (320, 7152793), (368, 6219820), (460, 4975856), (614, 3727840), (736, 3109910), (920, 2487928), (1013, 2259520), (1228, 1863920), (1472, 1554955), (1535, 1491136), (1840, 1243964), (2026, 1129760), (2456, 931960), (3070, 745568), (3680, 621982), (4052, 564880), (4912, 465980), (5065, 451904), (6140, 372784), (7061, 324160), (7360, 310991), (8104, 282440), (9824, 232990), (10130, 225952), (12280, 186392), (14122, 162080), (16208, 141220), (19648, 116495), (20260, 112976), (23299, 98240), (24560, 93196), (28244, 81040), (32416, 70610), (35305, 64832), (40520, 56488), (46598, 49120)]