148889741580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{205201}}^1$

素因数の和:205384

約数の個数: 144

約数和(自身を含む): 470569226400

約数和(自身を除く): 321679484820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 139, 145, 174, 180, 261, 278, 290, 348, 417, 435, 522, 556, 580, 695, 834, 870, 1044, 1251, 1305, 1390, 1668, 1740, 2085, 2502, 2610, 2780, 4031, 4170, 5004, 5220, 6255, 8062, 8340, 12093, 12510, 16124, 20155, 24186, 25020, 36279, 40310, 48372, 60465, 72558, 80620, 120930, 145116, 181395, 205201, 241860, 362790, 410402, 615603, 725580, 820804, 1026005, 1231206, 1846809, 2052010, 2462412, 3078015, 3693618, 4104020, 5950829, 6156030, 7387236, 9234045, 11901658, 12312060, 17852487, 18468090, 23803316, 28522939, 29754145, 35704974, 36936180, 53557461, 57045878, 59508290, 71409948, 85568817, 89262435, 107114922, 114091756, 119016580, 142614695, 171137634, 178524870, 214229844, 256706451, 267787305, 285229390, 342275268, 357049740, 427844085, 513412902, 535574610, 570458780, 827165231, 855688170, 1026825804, 1071149220, 1283532255, 1654330462, 1711376340, 2481495693, 2567064510, 3308660924, 4135826155, 4962991386, 5134129020, 7444487079, 8271652310, 9925982772, 12407478465, 14888974158, 16543304620, 24814956930, 29777948316, 37222435395, 49629913860, 74444870790, 148889741580]

約数ペア:

[(1, 148889741580), (2, 74444870790), (3, 49629913860), (4, 37222435395), (5, 29777948316), (6, 24814956930), (9, 16543304620), (10, 14888974158), (12, 12407478465), (15, 9925982772), (18, 8271652310), (20, 7444487079), (29, 5134129020), (30, 4962991386), (36, 4135826155), (45, 3308660924), (58, 2567064510), (60, 2481495693), (87, 1711376340), (90, 1654330462), (116, 1283532255), (139, 1071149220), (145, 1026825804), (174, 855688170), (180, 827165231), (261, 570458780), (278, 535574610), (290, 513412902), (348, 427844085), (417, 357049740), (435, 342275268), (522, 285229390), (556, 267787305), (580, 256706451), (695, 214229844), (834, 178524870), (870, 171137634), (1044, 142614695), (1251, 119016580), (1305, 114091756), (1390, 107114922), (1668, 89262435), (1740, 85568817), (2085, 71409948), (2502, 59508290), (2610, 57045878), (2780, 53557461), (4031, 36936180), (4170, 35704974), (5004, 29754145), (5220, 28522939), (6255, 23803316), (8062, 18468090), (8340, 17852487), (12093, 12312060), (12510, 11901658), (16124, 9234045), (20155, 7387236), (24186, 6156030), (25020, 5950829), (36279, 4104020), (40310, 3693618), (48372, 3078015), (60465, 2462412), (72558, 2052010), (80620, 1846809), (120930, 1231206), (145116, 1026005), (181395, 820804), (205201, 725580), (241860, 615603), (362790, 410402)]