113239980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 216

約数和(自身を含む): 411557328

約数和(自身を除く): 298317348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 49, 60, 63, 70, 74, 84, 90, 98, 105, 111, 126, 140, 147, 148, 180, 185, 196, 210, 222, 245, 252, 259, 294, 315, 333, 347, 370, 420, 441, 444, 490, 518, 555, 588, 630, 666, 694, 735, 740, 777, 882, 980, 1036, 1041, 1110, 1260, 1295, 1332, 1388, 1470, 1554, 1665, 1735, 1764, 1813, 2082, 2205, 2220, 2331, 2429, 2590, 2940, 3108, 3123, 3330, 3470, 3626, 3885, 4164, 4410, 4662, 4858, 5180, 5205, 5439, 6246, 6660, 6940, 7252, 7287, 7770, 8820, 9065, 9324, 9716, 10410, 10878, 11655, 12145, 12492, 12839, 14574, 15540, 15615, 16317, 17003, 18130, 20820, 21756, 21861, 23310, 24290, 25678, 27195, 29148, 31230, 32634, 34006, 36260, 36435, 38517, 43722, 46620, 48580, 51009, 51356, 54390, 62460, 64195, 65268, 68012, 72870, 77034, 81585, 85015, 87444, 89873, 102018, 108780, 109305, 115551, 128390, 145740, 153027, 154068, 163170, 170030, 179746, 192585, 204036, 218610, 231102, 255045, 256780, 269619, 306054, 326340, 340060, 359492, 385170, 437220, 449365, 462204, 510090, 539238, 577755, 612108, 629111, 765135, 770340, 808857, 898730, 1020180, 1078476, 1155510, 1258222, 1348095, 1530270, 1617714, 1797460, 1887333, 2311020, 2516444, 2696190, 3060540, 3145555, 3235428, 3774666, 4044285, 5392380, 5661999, 6291110, 7549332, 8088570, 9436665, 11323998, 12582220, 16177140, 18873330, 22647996, 28309995, 37746660, 56619990, 113239980]

約数ペア:

[(1, 113239980), (2, 56619990), (3, 37746660), (4, 28309995), (5, 22647996), (6, 18873330), (7, 16177140), (9, 12582220), (10, 11323998), (12, 9436665), (14, 8088570), (15, 7549332), (18, 6291110), (20, 5661999), (21, 5392380), (28, 4044285), (30, 3774666), (35, 3235428), (36, 3145555), (37, 3060540), (42, 2696190), (45, 2516444), (49, 2311020), (60, 1887333), (63, 1797460), (70, 1617714), (74, 1530270), (84, 1348095), (90, 1258222), (98, 1155510), (105, 1078476), (111, 1020180), (126, 898730), (140, 808857), (147, 770340), (148, 765135), (180, 629111), (185, 612108), (196, 577755), (210, 539238), (222, 510090), (245, 462204), (252, 449365), (259, 437220), (294, 385170), (315, 359492), (333, 340060), (347, 326340), (370, 306054), (420, 269619), (441, 256780), (444, 255045), (490, 231102), (518, 218610), (555, 204036), (588, 192585), (630, 179746), (666, 170030), (694, 163170), (735, 154068), (740, 153027), (777, 145740), (882, 128390), (980, 115551), (1036, 109305), (1041, 108780), (1110, 102018), (1260, 89873), (1295, 87444), (1332, 85015), (1388, 81585), (1470, 77034), (1554, 72870), (1665, 68012), (1735, 65268), (1764, 64195), (1813, 62460), (2082, 54390), (2205, 51356), (2220, 51009), (2331, 48580), (2429, 46620), (2590, 43722), (2940, 38517), (3108, 36435), (3123, 36260), (3330, 34006), (3470, 32634), (3626, 31230), (3885, 29148), (4164, 27195), (4410, 25678), (4662, 24290), (4858, 23310), (5180, 21861), (5205, 21756), (5439, 20820), (6246, 18130), (6660, 17003), (6940, 16317), (7252, 15615), (7287, 15540), (7770, 14574), (8820, 12839), (9065, 12492), (9324, 12145), (9716, 11655), (10410, 10878)]