690926760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2350

約数の個数: 192

約数和(自身を含む): 2404846080

約数和(自身を除く): 1713919320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1620, 1674, 1860, 1944, 2232, 2293, 2430, 2511, 2790, 3240, 3348, 3720, 4185, 4586, 4860, 5022, 5580, 6696, 6879, 7533, 8370, 9172, 9720, 10044, 11160, 11465, 12555, 13758, 15066, 16740, 18344, 20088, 20637, 22930, 25110, 27516, 30132, 33480, 34395, 37665, 41274, 45860, 50220, 55032, 60264, 61911, 68790, 71083, 75330, 82548, 91720, 100440, 103185, 123822, 137580, 142166, 150660, 165096, 185733, 206370, 213249, 247644, 275160, 284332, 301320, 309555, 355415, 371466, 412740, 426498, 495288, 557199, 568664, 619110, 639747, 710830, 742932, 825480, 852996, 928665, 1066245, 1114398, 1238220, 1279494, 1421660, 1485864, 1705992, 1857330, 1919241, 2132490, 2228796, 2476440, 2558988, 2785995, 2843320, 3198735, 3714660, 3838482, 4264980, 4457592, 5117976, 5571990, 5757723, 6397470, 7429320, 7676964, 8529960, 9596205, 11143980, 11515446, 12794940, 15353928, 17273169, 19192410, 22287960, 23030892, 25589880, 28788615, 34546338, 38384820, 46061784, 57577230, 69092676, 76769640, 86365845, 115154460, 138185352, 172731690, 230308920, 345463380, 690926760]

約数ペア:

[(1, 690926760), (2, 345463380), (3, 230308920), (4, 172731690), (5, 138185352), (6, 115154460), (8, 86365845), (9, 76769640), (10, 69092676), (12, 57577230), (15, 46061784), (18, 38384820), (20, 34546338), (24, 28788615), (27, 25589880), (30, 23030892), (31, 22287960), (36, 19192410), (40, 17273169), (45, 15353928), (54, 12794940), (60, 11515446), (62, 11143980), (72, 9596205), (81, 8529960), (90, 7676964), (93, 7429320), (108, 6397470), (120, 5757723), (124, 5571990), (135, 5117976), (155, 4457592), (162, 4264980), (180, 3838482), (186, 3714660), (216, 3198735), (243, 2843320), (248, 2785995), (270, 2558988), (279, 2476440), (310, 2228796), (324, 2132490), (360, 1919241), (372, 1857330), (405, 1705992), (465, 1485864), (486, 1421660), (540, 1279494), (558, 1238220), (620, 1114398), (648, 1066245), (744, 928665), (810, 852996), (837, 825480), (930, 742932), (972, 710830), (1080, 639747), (1116, 619110), (1215, 568664), (1240, 557199), (1395, 495288), (1620, 426498), (1674, 412740), (1860, 371466), (1944, 355415), (2232, 309555), (2293, 301320), (2430, 284332), (2511, 275160), (2790, 247644), (3240, 213249), (3348, 206370), (3720, 185733), (4185, 165096), (4586, 150660), (4860, 142166), (5022, 137580), (5580, 123822), (6696, 103185), (6879, 100440), (7533, 91720), (8370, 82548), (9172, 75330), (9720, 71083), (10044, 68790), (11160, 61911), (11465, 60264), (12555, 55032), (13758, 50220), (15066, 45860), (16740, 41274), (18344, 37665), (20088, 34395), (20637, 33480), (22930, 30132), (25110, 27516)]