5204640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1549}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 18748800

約数和(自身を除く): 13544160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1549, 1680, 3098, 3360, 4647, 6196, 7745, 9294, 10843, 12392, 15490, 18588, 21686, 23235, 24784, 30980, 32529, 37176, 43372, 46470, 49568, 54215, 61960, 65058, 74352, 86744, 92940, 108430, 123920, 130116, 148704, 162645, 173488, 185880, 216860, 247840, 260232, 325290, 346976, 371760, 433720, 520464, 650580, 743520, 867440, 1040928, 1301160, 1734880, 2602320, 5204640]

約数ペア:

[(1, 5204640), (2, 2602320), (3, 1734880), (4, 1301160), (5, 1040928), (6, 867440), (7, 743520), (8, 650580), (10, 520464), (12, 433720), (14, 371760), (15, 346976), (16, 325290), (20, 260232), (21, 247840), (24, 216860), (28, 185880), (30, 173488), (32, 162645), (35, 148704), (40, 130116), (42, 123920), (48, 108430), (56, 92940), (60, 86744), (70, 74352), (80, 65058), (84, 61960), (96, 54215), (105, 49568), (112, 46470), (120, 43372), (140, 37176), (160, 32529), (168, 30980), (210, 24784), (224, 23235), (240, 21686), (280, 18588), (336, 15490), (420, 12392), (480, 10843), (560, 9294), (672, 7745), (840, 6196), (1120, 4647), (1549, 3360), (1680, 3098)]