227958720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21587}}^1$

素因数の和:21618

約数の個数: 112

約数和(自身を含む): 789602688

約数和(自身を除く): 561643968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21587, 43174, 64761, 86348, 107935, 129522, 172696, 215870, 237457, 259044, 323805, 345392, 431740, 474914, 518088, 647610, 690784, 712371, 863480, 949828, 1036176, 1187285, 1295220, 1381568, 1424742, 1726960, 1899656, 2072352, 2374570, 2590440, 2849484, 3453920, 3561855, 3799312, 4144704, 4749140, 5180880, 5698968, 6907840, 7123710, 7598624, 9498280, 10361760, 11397936, 14247420, 15197248, 18996560, 20723520, 22795872, 28494840, 37993120, 45591744, 56989680, 75986240, 113979360, 227958720]

約数ペア:

[(1, 227958720), (2, 113979360), (3, 75986240), (4, 56989680), (5, 45591744), (6, 37993120), (8, 28494840), (10, 22795872), (11, 20723520), (12, 18996560), (15, 15197248), (16, 14247420), (20, 11397936), (22, 10361760), (24, 9498280), (30, 7598624), (32, 7123710), (33, 6907840), (40, 5698968), (44, 5180880), (48, 4749140), (55, 4144704), (60, 3799312), (64, 3561855), (66, 3453920), (80, 2849484), (88, 2590440), (96, 2374570), (110, 2072352), (120, 1899656), (132, 1726960), (160, 1424742), (165, 1381568), (176, 1295220), (192, 1187285), (220, 1036176), (240, 949828), (264, 863480), (320, 712371), (330, 690784), (352, 647610), (440, 518088), (480, 474914), (528, 431740), (660, 345392), (704, 323805), (880, 259044), (960, 237457), (1056, 215870), (1320, 172696), (1760, 129522), (2112, 107935), (2640, 86348), (3520, 64761), (5280, 43174), (10560, 21587)]