70523280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2449

約数の個数: 120

約数和(自身を含む): 242718840

約数和(自身を除く): 172195560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2389, 2460, 2952, 3280, 3690, 4778, 4920, 5904, 7167, 7380, 9556, 9840, 11945, 14334, 14760, 19112, 21501, 23890, 28668, 29520, 35835, 38224, 43002, 47780, 57336, 71670, 86004, 95560, 97949, 107505, 114672, 143340, 172008, 191120, 195898, 215010, 286680, 293847, 344016, 391796, 430020, 489745, 573360, 587694, 783592, 860040, 881541, 979490, 1175388, 1469235, 1567184, 1720080, 1763082, 1958980, 2350776, 2938470, 3526164, 3917960, 4407705, 4701552, 5876940, 7052328, 7835920, 8815410, 11753880, 14104656, 17630820, 23507760, 35261640, 70523280]

約数ペア:

[(1, 70523280), (2, 35261640), (3, 23507760), (4, 17630820), (5, 14104656), (6, 11753880), (8, 8815410), (9, 7835920), (10, 7052328), (12, 5876940), (15, 4701552), (16, 4407705), (18, 3917960), (20, 3526164), (24, 2938470), (30, 2350776), (36, 1958980), (40, 1763082), (41, 1720080), (45, 1567184), (48, 1469235), (60, 1175388), (72, 979490), (80, 881541), (82, 860040), (90, 783592), (120, 587694), (123, 573360), (144, 489745), (164, 430020), (180, 391796), (205, 344016), (240, 293847), (246, 286680), (328, 215010), (360, 195898), (369, 191120), (410, 172008), (492, 143340), (615, 114672), (656, 107505), (720, 97949), (738, 95560), (820, 86004), (984, 71670), (1230, 57336), (1476, 47780), (1640, 43002), (1845, 38224), (1968, 35835), (2389, 29520), (2460, 28668), (2952, 23890), (3280, 21501), (3690, 19112), (4778, 14760), (4920, 14334), (5904, 11945), (7167, 9840), (7380, 9556)]