228174120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 768268800

約数和(自身を除く): 540094680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 79, 90, 113, 120, 142, 158, 180, 213, 226, 237, 284, 316, 339, 355, 360, 395, 426, 452, 474, 565, 568, 632, 639, 678, 710, 711, 790, 852, 904, 948, 1017, 1065, 1130, 1185, 1278, 1356, 1420, 1422, 1580, 1695, 1704, 1896, 2034, 2130, 2260, 2370, 2556, 2712, 2840, 2844, 3160, 3195, 3390, 3555, 4068, 4260, 4520, 4740, 5085, 5112, 5609, 5688, 6390, 6780, 7110, 8023, 8136, 8520, 8927, 9480, 10170, 11218, 12780, 13560, 14220, 16046, 16827, 17854, 20340, 22436, 24069, 25560, 26781, 28045, 28440, 32092, 33654, 35708, 40115, 40680, 44635, 44872, 48138, 50481, 53562, 56090, 64184, 67308, 71416, 72207, 80230, 80343, 84135, 89270, 96276, 100962, 107124, 112180, 120345, 133905, 134616, 144414, 160460, 160686, 168270, 178540, 192552, 201924, 214248, 224360, 240690, 252405, 267810, 288828, 320920, 321372, 336540, 357080, 361035, 401715, 403848, 481380, 504810, 535620, 577656, 633817, 642744, 673080, 722070, 803430, 962760, 1009620, 1071240, 1267634, 1444140, 1606860, 1901451, 2019240, 2535268, 2888280, 3169085, 3213720, 3802902, 5070536, 5704353, 6338170, 7605804, 9507255, 11408706, 12676340, 15211608, 19014510, 22817412, 25352680, 28521765, 38029020, 45634824, 57043530, 76058040, 114087060, 228174120]

約数ペア:

[(1, 228174120), (2, 114087060), (3, 76058040), (4, 57043530), (5, 45634824), (6, 38029020), (8, 28521765), (9, 25352680), (10, 22817412), (12, 19014510), (15, 15211608), (18, 12676340), (20, 11408706), (24, 9507255), (30, 7605804), (36, 6338170), (40, 5704353), (45, 5070536), (60, 3802902), (71, 3213720), (72, 3169085), (79, 2888280), (90, 2535268), (113, 2019240), (120, 1901451), (142, 1606860), (158, 1444140), (180, 1267634), (213, 1071240), (226, 1009620), (237, 962760), (284, 803430), (316, 722070), (339, 673080), (355, 642744), (360, 633817), (395, 577656), (426, 535620), (452, 504810), (474, 481380), (565, 403848), (568, 401715), (632, 361035), (639, 357080), (678, 336540), (710, 321372), (711, 320920), (790, 288828), (852, 267810), (904, 252405), (948, 240690), (1017, 224360), (1065, 214248), (1130, 201924), (1185, 192552), (1278, 178540), (1356, 168270), (1420, 160686), (1422, 160460), (1580, 144414), (1695, 134616), (1704, 133905), (1896, 120345), (2034, 112180), (2130, 107124), (2260, 100962), (2370, 96276), (2556, 89270), (2712, 84135), (2840, 80343), (2844, 80230), (3160, 72207), (3195, 71416), (3390, 67308), (3555, 64184), (4068, 56090), (4260, 53562), (4520, 50481), (4740, 48138), (5085, 44872), (5112, 44635), (5609, 40680), (5688, 40115), (6390, 35708), (6780, 33654), (7110, 32092), (8023, 28440), (8136, 28045), (8520, 26781), (8927, 25560), (9480, 24069), (10170, 22436), (11218, 20340), (12780, 17854), (13560, 16827), (14220, 16046)]