75610920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 290304000

約数和(自身を除く): 214693080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 167, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 334, 343, 385, 392, 420, 440, 462, 490, 501, 539, 588, 616, 660, 668, 686, 735, 770, 835, 840, 924, 980, 1002, 1029, 1078, 1155, 1169, 1176, 1320, 1336, 1372, 1470, 1540, 1617, 1670, 1715, 1837, 1848, 1960, 2004, 2058, 2156, 2310, 2338, 2505, 2695, 2744, 2940, 3080, 3234, 3340, 3430, 3507, 3674, 3773, 4008, 4116, 4312, 4620, 4676, 5010, 5145, 5390, 5511, 5845, 5880, 6468, 6680, 6860, 7014, 7348, 7546, 8085, 8183, 8232, 9185, 9240, 9352, 10020, 10290, 10780, 11022, 11319, 11690, 12859, 12936, 13720, 14028, 14696, 15092, 16170, 16366, 17535, 18370, 18865, 20040, 20580, 21560, 22044, 22638, 23380, 24549, 25718, 27555, 28056, 30184, 32340, 32732, 35070, 36740, 37730, 38577, 40915, 41160, 44088, 45276, 46760, 49098, 51436, 55110, 56595, 57281, 64295, 64680, 65464, 70140, 73480, 75460, 77154, 81830, 90013, 90552, 98196, 102872, 110220, 113190, 114562, 122745, 128590, 140280, 150920, 154308, 163660, 171843, 180026, 192885, 196392, 220440, 226380, 229124, 245490, 257180, 270039, 286405, 308616, 327320, 343686, 360052, 385770, 450065, 452760, 458248, 490980, 514360, 540078, 572810, 630091, 687372, 720104, 771540, 859215, 900130, 981960, 1080156, 1145620, 1260182, 1350195, 1374744, 1543080, 1718430, 1800260, 1890273, 2160312, 2291240, 2520364, 2700390, 3150455, 3436860, 3600520, 3780546, 5040728, 5400780, 6300910, 6873720, 7561092, 9451365, 10801560, 12601820, 15122184, 18902730, 25203640, 37805460, 75610920]

約数ペア:

[(1, 75610920), (2, 37805460), (3, 25203640), (4, 18902730), (5, 15122184), (6, 12601820), (7, 10801560), (8, 9451365), (10, 7561092), (11, 6873720), (12, 6300910), (14, 5400780), (15, 5040728), (20, 3780546), (21, 3600520), (22, 3436860), (24, 3150455), (28, 2700390), (30, 2520364), (33, 2291240), (35, 2160312), (40, 1890273), (42, 1800260), (44, 1718430), (49, 1543080), (55, 1374744), (56, 1350195), (60, 1260182), (66, 1145620), (70, 1080156), (77, 981960), (84, 900130), (88, 859215), (98, 771540), (105, 720104), (110, 687372), (120, 630091), (132, 572810), (140, 540078), (147, 514360), (154, 490980), (165, 458248), (167, 452760), (168, 450065), (196, 385770), (210, 360052), (220, 343686), (231, 327320), (245, 308616), (264, 286405), (280, 270039), (294, 257180), (308, 245490), (330, 229124), (334, 226380), (343, 220440), (385, 196392), (392, 192885), (420, 180026), (440, 171843), (462, 163660), (490, 154308), (501, 150920), (539, 140280), (588, 128590), (616, 122745), (660, 114562), (668, 113190), (686, 110220), (735, 102872), (770, 98196), (835, 90552), (840, 90013), (924, 81830), (980, 77154), (1002, 75460), (1029, 73480), (1078, 70140), (1155, 65464), (1169, 64680), (1176, 64295), (1320, 57281), (1336, 56595), (1372, 55110), (1470, 51436), (1540, 49098), (1617, 46760), (1670, 45276), (1715, 44088), (1837, 41160), (1848, 40915), (1960, 38577), (2004, 37730), (2058, 36740), (2156, 35070), (2310, 32732), (2338, 32340), (2505, 30184), (2695, 28056), (2744, 27555), (2940, 25718), (3080, 24549), (3234, 23380), (3340, 22638), (3430, 22044), (3507, 21560), (3674, 20580), (3773, 20040), (4008, 18865), (4116, 18370), (4312, 17535), (4620, 16366), (4676, 16170), (5010, 15092), (5145, 14696), (5390, 14028), (5511, 13720), (5845, 12936), (5880, 12859), (6468, 11690), (6680, 11319), (6860, 11022), (7014, 10780), (7348, 10290), (7546, 10020), (8085, 9352), (8183, 9240), (8232, 9185)]