2359781640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{46489}}^1$

素因数の和:46556

約数の個数: 128

約数和(自身を含む): 8033472000

約数和(自身を除く): 5673690360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8460, 10152, 12690, 16920, 25380, 46489, 50760, 92978, 139467, 185956, 232445, 278934, 371912, 418401, 464890, 557868, 697335, 836802, 929780, 1115736, 1255203, 1394670, 1673604, 1859560, 2092005, 2184983, 2510406, 2789340, 3347208, 4184010, 4369966, 5020812, 5578680, 6276015, 6554949, 8368020, 8739932, 10041624, 10924915, 12552030, 13109898, 16736040, 17479864, 19664847, 21849830, 25104060, 26219796, 32774745, 39329694, 43699660, 50208120, 52439592, 58994541, 65549490, 78659388, 87399320, 98324235, 117989082, 131098980, 157318776, 196648470, 235978164, 262197960, 294972705, 393296940, 471956328, 589945410, 786593880, 1179890820, 2359781640]

約数ペア:

[(1, 2359781640), (2, 1179890820), (3, 786593880), (4, 589945410), (5, 471956328), (6, 393296940), (8, 294972705), (9, 262197960), (10, 235978164), (12, 196648470), (15, 157318776), (18, 131098980), (20, 117989082), (24, 98324235), (27, 87399320), (30, 78659388), (36, 65549490), (40, 58994541), (45, 52439592), (47, 50208120), (54, 43699660), (60, 39329694), (72, 32774745), (90, 26219796), (94, 25104060), (108, 21849830), (120, 19664847), (135, 17479864), (141, 16736040), (180, 13109898), (188, 12552030), (216, 10924915), (235, 10041624), (270, 8739932), (282, 8368020), (360, 6554949), (376, 6276015), (423, 5578680), (470, 5020812), (540, 4369966), (564, 4184010), (705, 3347208), (846, 2789340), (940, 2510406), (1080, 2184983), (1128, 2092005), (1269, 1859560), (1410, 1673604), (1692, 1394670), (1880, 1255203), (2115, 1115736), (2538, 929780), (2820, 836802), (3384, 697335), (4230, 557868), (5076, 464890), (5640, 418401), (6345, 371912), (8460, 278934), (10152, 232445), (12690, 185956), (16920, 139467), (25380, 92978), (46489, 50760)]