160992240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16361}}^1$

素因数の和:16418

約数の個数: 80

約数和(自身を含む): 511279776

約数和(自身を除く): 350287536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 16361, 32722, 49083, 65444, 81805, 98166, 130888, 163610, 196332, 245415, 261776, 327220, 392664, 490830, 654440, 670801, 785328, 981660, 1308880, 1341602, 1963320, 2012403, 2683204, 3354005, 3926640, 4024806, 5366408, 6708010, 8049612, 10062015, 10732816, 13416020, 16099224, 20124030, 26832040, 32198448, 40248060, 53664080, 80496120, 160992240]

約数ペア:

[(1, 160992240), (2, 80496120), (3, 53664080), (4, 40248060), (5, 32198448), (6, 26832040), (8, 20124030), (10, 16099224), (12, 13416020), (15, 10732816), (16, 10062015), (20, 8049612), (24, 6708010), (30, 5366408), (40, 4024806), (41, 3926640), (48, 3354005), (60, 2683204), (80, 2012403), (82, 1963320), (120, 1341602), (123, 1308880), (164, 981660), (205, 785328), (240, 670801), (246, 654440), (328, 490830), (410, 392664), (492, 327220), (615, 261776), (656, 245415), (820, 196332), (984, 163610), (1230, 130888), (1640, 98166), (1968, 81805), (2460, 65444), (3280, 49083), (4920, 32722), (9840, 16361)]