239309760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3511}}^1$

素因数の和:3602

約数の個数: 112

約数和(自身を含む): 770729472

約数和(自身を除く): 531419712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 3511, 4260, 4544, 5680, 6816, 7022, 8520, 10533, 11360, 13632, 14044, 17040, 17555, 21066, 22720, 28088, 34080, 35110, 42132, 52665, 56176, 68160, 70220, 84264, 105330, 112352, 140440, 168528, 210660, 224704, 249281, 280880, 337056, 421320, 498562, 561760, 674112, 747843, 842640, 997124, 1123520, 1246405, 1495686, 1685280, 1994248, 2492810, 2991372, 3370560, 3739215, 3988496, 4985620, 5982744, 7478430, 7976992, 9971240, 11965488, 14956860, 15953984, 19942480, 23930976, 29913720, 39884960, 47861952, 59827440, 79769920, 119654880, 239309760]

約数ペア:

[(1, 239309760), (2, 119654880), (3, 79769920), (4, 59827440), (5, 47861952), (6, 39884960), (8, 29913720), (10, 23930976), (12, 19942480), (15, 15953984), (16, 14956860), (20, 11965488), (24, 9971240), (30, 7976992), (32, 7478430), (40, 5982744), (48, 4985620), (60, 3988496), (64, 3739215), (71, 3370560), (80, 2991372), (96, 2492810), (120, 1994248), (142, 1685280), (160, 1495686), (192, 1246405), (213, 1123520), (240, 997124), (284, 842640), (320, 747843), (355, 674112), (426, 561760), (480, 498562), (568, 421320), (710, 337056), (852, 280880), (960, 249281), (1065, 224704), (1136, 210660), (1420, 168528), (1704, 140440), (2130, 112352), (2272, 105330), (2840, 84264), (3408, 70220), (3511, 68160), (4260, 56176), (4544, 52665), (5680, 42132), (6816, 35110), (7022, 34080), (8520, 28088), (10533, 22720), (11360, 21066), (13632, 17555), (14044, 17040)]