141816160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 354352320

約数和(自身を除く): 212536160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 89, 92, 115, 160, 178, 184, 230, 356, 368, 433, 445, 460, 712, 736, 866, 890, 920, 1424, 1732, 1780, 1840, 2047, 2165, 2848, 3464, 3560, 3680, 4094, 4330, 6928, 7120, 8188, 8660, 9959, 10235, 13856, 14240, 16376, 17320, 19918, 20470, 32752, 34640, 38537, 39836, 40940, 49795, 65504, 69280, 77074, 79672, 81880, 99590, 154148, 159344, 163760, 192685, 199180, 308296, 318688, 327520, 385370, 398360, 616592, 770740, 796720, 886351, 1233184, 1541480, 1593440, 1772702, 3082960, 3545404, 4431755, 6165920, 7090808, 8863510, 14181616, 17727020, 28363232, 35454040, 70908080, 141816160]

約数ペア:

[(1, 141816160), (2, 70908080), (4, 35454040), (5, 28363232), (8, 17727020), (10, 14181616), (16, 8863510), (20, 7090808), (23, 6165920), (32, 4431755), (40, 3545404), (46, 3082960), (80, 1772702), (89, 1593440), (92, 1541480), (115, 1233184), (160, 886351), (178, 796720), (184, 770740), (230, 616592), (356, 398360), (368, 385370), (433, 327520), (445, 318688), (460, 308296), (712, 199180), (736, 192685), (866, 163760), (890, 159344), (920, 154148), (1424, 99590), (1732, 81880), (1780, 79672), (1840, 77074), (2047, 69280), (2165, 65504), (2848, 49795), (3464, 40940), (3560, 39836), (3680, 38537), (4094, 34640), (4330, 32752), (6928, 20470), (7120, 19918), (8188, 17320), (8660, 16376), (9959, 14240), (10235, 13856)]