23648520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 59295480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 599, 658, 705, 840, 940, 987, 1128, 1198, 1316, 1410, 1645, 1797, 1880, 1974, 2396, 2632, 2820, 2995, 3290, 3594, 3948, 4193, 4792, 4935, 5640, 5990, 6580, 7188, 7896, 8386, 8985, 9870, 11980, 12579, 13160, 14376, 16772, 17970, 19740, 20965, 23960, 25158, 28153, 33544, 35940, 39480, 41930, 50316, 56306, 62895, 71880, 83860, 84459, 100632, 112612, 125790, 140765, 167720, 168918, 197071, 225224, 251580, 281530, 337836, 394142, 422295, 503160, 563060, 591213, 675672, 788284, 844590, 985355, 1126120, 1182426, 1576568, 1689180, 1970710, 2364852, 2956065, 3378360, 3941420, 4729704, 5912130, 7882840, 11824260, 23648520]

約数ペア:

[(1, 23648520), (2, 11824260), (3, 7882840), (4, 5912130), (5, 4729704), (6, 3941420), (7, 3378360), (8, 2956065), (10, 2364852), (12, 1970710), (14, 1689180), (15, 1576568), (20, 1182426), (21, 1126120), (24, 985355), (28, 844590), (30, 788284), (35, 675672), (40, 591213), (42, 563060), (47, 503160), (56, 422295), (60, 394142), (70, 337836), (84, 281530), (94, 251580), (105, 225224), (120, 197071), (140, 168918), (141, 167720), (168, 140765), (188, 125790), (210, 112612), (235, 100632), (280, 84459), (282, 83860), (329, 71880), (376, 62895), (420, 56306), (470, 50316), (564, 41930), (599, 39480), (658, 35940), (705, 33544), (840, 28153), (940, 25158), (987, 23960), (1128, 20965), (1198, 19740), (1316, 17970), (1410, 16772), (1645, 14376), (1797, 13160), (1880, 12579), (1974, 11980), (2396, 9870), (2632, 8985), (2820, 8386), (2995, 7896), (3290, 7188), (3594, 6580), (3948, 5990), (4193, 5640), (4792, 4935)]