1566282720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{45959}}^1$

素因数の和:46048

約数の個数: 96

約数和(自身を含む): 5003389440

約数和(自身を除く): 3437106720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 45959, 91918, 137877, 183836, 229795, 275754, 367672, 459590, 551508, 689385, 735344, 919180, 1103016, 1378770, 1470688, 1838360, 2206032, 2757540, 3263089, 3676720, 4412064, 5515080, 6526178, 7353440, 9789267, 11030160, 13052356, 16315445, 19578534, 22060320, 26104712, 32630890, 39157068, 48946335, 52209424, 65261780, 78314136, 97892670, 104418848, 130523560, 156628272, 195785340, 261047120, 313256544, 391570680, 522094240, 783141360, 1566282720]

約数ペア:

[(1, 1566282720), (2, 783141360), (3, 522094240), (4, 391570680), (5, 313256544), (6, 261047120), (8, 195785340), (10, 156628272), (12, 130523560), (15, 104418848), (16, 97892670), (20, 78314136), (24, 65261780), (30, 52209424), (32, 48946335), (40, 39157068), (48, 32630890), (60, 26104712), (71, 22060320), (80, 19578534), (96, 16315445), (120, 13052356), (142, 11030160), (160, 9789267), (213, 7353440), (240, 6526178), (284, 5515080), (355, 4412064), (426, 3676720), (480, 3263089), (568, 2757540), (710, 2206032), (852, 1838360), (1065, 1470688), (1136, 1378770), (1420, 1103016), (1704, 919180), (2130, 735344), (2272, 689385), (2840, 551508), (3408, 459590), (4260, 367672), (5680, 275754), (6816, 229795), (8520, 183836), (11360, 137877), (17040, 91918), (34080, 45959)]