207399386340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{8369}}^1$

素因数の和:8543

約数の個数: 216

約数和(自身を含む): 656958655080

約数和(自身を除く): 449559268740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 61, 74, 90, 111, 122, 148, 180, 183, 185, 222, 244, 305, 333, 366, 370, 444, 549, 555, 610, 666, 732, 740, 915, 1098, 1110, 1220, 1332, 1665, 1830, 2196, 2220, 2257, 2745, 3330, 3660, 3721, 4514, 5490, 6660, 6771, 7442, 8369, 9028, 10980, 11163, 11285, 13542, 14884, 16738, 18605, 20313, 22326, 22570, 25107, 27084, 33476, 33489, 33855, 37210, 40626, 41845, 44652, 45140, 50214, 55815, 66978, 67710, 74420, 75321, 81252, 83690, 100428, 101565, 111630, 125535, 133956, 135420, 137677, 150642, 167380, 167445, 203130, 223260, 251070, 275354, 301284, 309653, 334890, 376605, 406260, 413031, 502140, 510509, 550708, 619306, 669780, 688385, 753210, 826062, 928959, 1021018, 1238612, 1239093, 1376770, 1506420, 1531527, 1548265, 1652124, 1857918, 2042036, 2065155, 2478186, 2552545, 2753540, 2786877, 3063054, 3096530, 3715836, 4130310, 4594581, 4644795, 4956372, 5105090, 5573754, 6126108, 6193060, 6195465, 7657635, 8260620, 9189162, 9289590, 10210180, 11147508, 12390930, 13934385, 15315270, 18378324, 18579180, 18888833, 22972905, 24781860, 27868770, 30630540, 31141049, 37777666, 45945810, 55737540, 56666499, 62282098, 75555332, 91891620, 93423147, 94444165, 113332998, 124564196, 155705245, 169999497, 186846294, 188888330, 226665996, 280269441, 283332495, 311410490, 339998994, 373692588, 377776660, 467115735, 560538882, 566664990, 622820980, 679997988, 849997485, 934231470, 1121077764, 1133329980, 1152218813, 1401347205, 1699994970, 1868462940, 2304437626, 2802694410, 3399989940, 3456656439, 4608875252, 5605388820, 5761094065, 6913312878, 10369969317, 11522188130, 13826625756, 17283282195, 20739938634, 23044376260, 34566564390, 41479877268, 51849846585, 69133128780, 103699693170, 207399386340]

約数ペア:

[(1, 207399386340), (2, 103699693170), (3, 69133128780), (4, 51849846585), (5, 41479877268), (6, 34566564390), (9, 23044376260), (10, 20739938634), (12, 17283282195), (15, 13826625756), (18, 11522188130), (20, 10369969317), (30, 6913312878), (36, 5761094065), (37, 5605388820), (45, 4608875252), (60, 3456656439), (61, 3399989940), (74, 2802694410), (90, 2304437626), (111, 1868462940), (122, 1699994970), (148, 1401347205), (180, 1152218813), (183, 1133329980), (185, 1121077764), (222, 934231470), (244, 849997485), (305, 679997988), (333, 622820980), (366, 566664990), (370, 560538882), (444, 467115735), (549, 377776660), (555, 373692588), (610, 339998994), (666, 311410490), (732, 283332495), (740, 280269441), (915, 226665996), (1098, 188888330), (1110, 186846294), (1220, 169999497), (1332, 155705245), (1665, 124564196), (1830, 113332998), (2196, 94444165), (2220, 93423147), (2257, 91891620), (2745, 75555332), (3330, 62282098), (3660, 56666499), (3721, 55737540), (4514, 45945810), (5490, 37777666), (6660, 31141049), (6771, 30630540), (7442, 27868770), (8369, 24781860), (9028, 22972905), (10980, 18888833), (11163, 18579180), (11285, 18378324), (13542, 15315270), (14884, 13934385), (16738, 12390930), (18605, 11147508), (20313, 10210180), (22326, 9289590), (22570, 9189162), (25107, 8260620), (27084, 7657635), (33476, 6195465), (33489, 6193060), (33855, 6126108), (37210, 5573754), (40626, 5105090), (41845, 4956372), (44652, 4644795), (45140, 4594581), (50214, 4130310), (55815, 3715836), (66978, 3096530), (67710, 3063054), (74420, 2786877), (75321, 2753540), (81252, 2552545), (83690, 2478186), (100428, 2065155), (101565, 2042036), (111630, 1857918), (125535, 1652124), (133956, 1548265), (135420, 1531527), (137677, 1506420), (150642, 1376770), (167380, 1239093), (167445, 1238612), (203130, 1021018), (223260, 928959), (251070, 826062), (275354, 753210), (301284, 688385), (309653, 669780), (334890, 619306), (376605, 550708), (406260, 510509), (413031, 502140)]