164333160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 566092800

約数和(自身を除く): 401759640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 89, 90, 92, 115, 120, 138, 178, 180, 184, 207, 223, 230, 267, 276, 345, 356, 360, 414, 445, 446, 460, 534, 552, 669, 690, 712, 801, 828, 890, 892, 920, 1035, 1068, 1115, 1335, 1338, 1380, 1602, 1656, 1780, 1784, 2007, 2047, 2070, 2136, 2230, 2670, 2676, 2760, 3204, 3345, 3560, 4005, 4014, 4094, 4140, 4460, 5129, 5340, 5352, 6141, 6408, 6690, 8010, 8028, 8188, 8280, 8920, 10035, 10235, 10258, 10680, 12282, 13380, 15387, 16020, 16056, 16376, 18423, 19847, 20070, 20470, 20516, 24564, 25645, 26760, 30705, 30774, 32040, 36846, 39694, 40140, 40940, 41032, 46161, 49128, 51290, 59541, 61410, 61548, 73692, 76935, 79388, 80280, 81880, 92115, 92322, 99235, 102580, 119082, 122820, 123096, 147384, 153870, 158776, 178623, 184230, 184644, 198470, 205160, 230805, 238164, 245640, 297705, 307740, 357246, 368460, 369288, 396940, 456481, 461610, 476328, 595410, 615480, 714492, 736920, 793880, 893115, 912962, 923220, 1190820, 1369443, 1428984, 1786230, 1825924, 1846440, 2282405, 2381640, 2738886, 3572460, 3651848, 4108329, 4564810, 5477772, 6847215, 7144920, 8216658, 9129620, 10955544, 13694430, 16433316, 18259240, 20541645, 27388860, 32866632, 41083290, 54777720, 82166580, 164333160]

約数ペア:

[(1, 164333160), (2, 82166580), (3, 54777720), (4, 41083290), (5, 32866632), (6, 27388860), (8, 20541645), (9, 18259240), (10, 16433316), (12, 13694430), (15, 10955544), (18, 9129620), (20, 8216658), (23, 7144920), (24, 6847215), (30, 5477772), (36, 4564810), (40, 4108329), (45, 3651848), (46, 3572460), (60, 2738886), (69, 2381640), (72, 2282405), (89, 1846440), (90, 1825924), (92, 1786230), (115, 1428984), (120, 1369443), (138, 1190820), (178, 923220), (180, 912962), (184, 893115), (207, 793880), (223, 736920), (230, 714492), (267, 615480), (276, 595410), (345, 476328), (356, 461610), (360, 456481), (414, 396940), (445, 369288), (446, 368460), (460, 357246), (534, 307740), (552, 297705), (669, 245640), (690, 238164), (712, 230805), (801, 205160), (828, 198470), (890, 184644), (892, 184230), (920, 178623), (1035, 158776), (1068, 153870), (1115, 147384), (1335, 123096), (1338, 122820), (1380, 119082), (1602, 102580), (1656, 99235), (1780, 92322), (1784, 92115), (2007, 81880), (2047, 80280), (2070, 79388), (2136, 76935), (2230, 73692), (2670, 61548), (2676, 61410), (2760, 59541), (3204, 51290), (3345, 49128), (3560, 46161), (4005, 41032), (4014, 40940), (4094, 40140), (4140, 39694), (4460, 36846), (5129, 32040), (5340, 30774), (5352, 30705), (6141, 26760), (6408, 25645), (6690, 24564), (8010, 20516), (8028, 20470), (8188, 20070), (8280, 19847), (8920, 18423), (10035, 16376), (10235, 16056), (10258, 16020), (10680, 15387), (12282, 13380)]