3663240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 12960000

約数和(自身を除く): 9296760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 89, 98, 105, 120, 140, 147, 168, 178, 196, 210, 245, 267, 280, 294, 343, 356, 392, 420, 445, 490, 534, 588, 623, 686, 712, 735, 840, 890, 980, 1029, 1068, 1176, 1246, 1335, 1372, 1470, 1715, 1780, 1869, 1960, 2058, 2136, 2492, 2670, 2744, 2940, 3115, 3430, 3560, 3738, 4116, 4361, 4984, 5145, 5340, 5880, 6230, 6860, 7476, 8232, 8722, 9345, 10290, 10680, 12460, 13083, 13720, 14952, 17444, 18690, 20580, 21805, 24920, 26166, 30527, 34888, 37380, 41160, 43610, 52332, 61054, 65415, 74760, 87220, 91581, 104664, 122108, 130830, 152635, 174440, 183162, 244216, 261660, 305270, 366324, 457905, 523320, 610540, 732648, 915810, 1221080, 1831620, 3663240]

約数ペア:

[(1, 3663240), (2, 1831620), (3, 1221080), (4, 915810), (5, 732648), (6, 610540), (7, 523320), (8, 457905), (10, 366324), (12, 305270), (14, 261660), (15, 244216), (20, 183162), (21, 174440), (24, 152635), (28, 130830), (30, 122108), (35, 104664), (40, 91581), (42, 87220), (49, 74760), (56, 65415), (60, 61054), (70, 52332), (84, 43610), (89, 41160), (98, 37380), (105, 34888), (120, 30527), (140, 26166), (147, 24920), (168, 21805), (178, 20580), (196, 18690), (210, 17444), (245, 14952), (267, 13720), (280, 13083), (294, 12460), (343, 10680), (356, 10290), (392, 9345), (420, 8722), (445, 8232), (490, 7476), (534, 6860), (588, 6230), (623, 5880), (686, 5340), (712, 5145), (735, 4984), (840, 4361), (890, 4116), (980, 3738), (1029, 3560), (1068, 3430), (1176, 3115), (1246, 2940), (1335, 2744), (1372, 2670), (1470, 2492), (1715, 2136), (1780, 2058), (1869, 1960)]