40755960

素因数分解:

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

素因数の和:632

約数の個数: 192

約数和(自身を含む): 157248000

約数和(自身を除く): 116492040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 599, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1198, 1215, 1260, 1512, 1620, 1701, 1797, 1890, 1944, 2268, 2396, 2430, 2520, 2835, 2995, 3240, 3402, 3594, 3780, 4193, 4536, 4792, 4860, 5391, 5670, 5990, 6804, 7188, 7560, 8386, 8505, 8985, 9720, 10782, 11340, 11980, 12579, 13608, 14376, 16173, 16772, 17010, 17970, 20965, 21564, 22680, 23960, 25158, 26955, 32346, 33544, 34020, 35940, 37737, 41930, 43128, 48519, 50316, 53910, 62895, 64692, 68040, 71880, 75474, 80865, 83860, 97038, 100632, 107820, 113211, 125790, 129384, 145557, 150948, 161730, 167720, 188685, 194076, 215640, 226422, 242595, 251580, 291114, 301896, 323460, 339633, 377370, 388152, 452844, 485190, 503160, 566055, 582228, 646920, 679266, 727785, 754740, 905688, 970380, 1018899, 1132110, 1164456, 1358532, 1455570, 1509480, 1698165, 1940760, 2037798, 2264220, 2717064, 2911140, 3396330, 4075596, 4528440, 5094495, 5822280, 6792660, 8151192, 10188990, 13585320, 20377980, 40755960]

約数ペア:

[(1, 40755960), (2, 20377980), (3, 13585320), (4, 10188990), (5, 8151192), (6, 6792660), (7, 5822280), (8, 5094495), (9, 4528440), (10, 4075596), (12, 3396330), (14, 2911140), (15, 2717064), (18, 2264220), (20, 2037798), (21, 1940760), (24, 1698165), (27, 1509480), (28, 1455570), (30, 1358532), (35, 1164456), (36, 1132110), (40, 1018899), (42, 970380), (45, 905688), (54, 754740), (56, 727785), (60, 679266), (63, 646920), (70, 582228), (72, 566055), (81, 503160), (84, 485190), (90, 452844), (105, 388152), (108, 377370), (120, 339633), (126, 323460), (135, 301896), (140, 291114), (162, 251580), (168, 242595), (180, 226422), (189, 215640), (210, 194076), (216, 188685), (243, 167720), (252, 161730), (270, 150948), (280, 145557), (315, 129384), (324, 125790), (360, 113211), (378, 107820), (405, 100632), (420, 97038), (486, 83860), (504, 80865), (540, 75474), (567, 71880), (599, 68040), (630, 64692), (648, 62895), (756, 53910), (810, 50316), (840, 48519), (945, 43128), (972, 41930), (1080, 37737), (1134, 35940), (1198, 34020), (1215, 33544), (1260, 32346), (1512, 26955), (1620, 25158), (1701, 23960), (1797, 22680), (1890, 21564), (1944, 20965), (2268, 17970), (2396, 17010), (2430, 16772), (2520, 16173), (2835, 14376), (2995, 13608), (3240, 12579), (3402, 11980), (3594, 11340), (3780, 10782), (4193, 9720), (4536, 8985), (4792, 8505), (4860, 8386), (5391, 7560), (5670, 7188), (5990, 6804)]