42936240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 142848000

約数和(自身を除く): 99911760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 199, 232, 240, 248, 290, 310, 348, 372, 398, 435, 464, 465, 496, 580, 597, 620, 696, 744, 796, 870, 899, 930, 995, 1160, 1194, 1240, 1392, 1488, 1592, 1740, 1798, 1860, 1990, 2320, 2388, 2480, 2697, 2985, 3184, 3480, 3596, 3720, 3980, 4495, 4776, 5394, 5771, 5970, 6169, 6960, 7192, 7440, 7960, 8990, 9552, 10788, 11542, 11940, 12338, 13485, 14384, 15920, 17313, 17980, 18507, 21576, 23084, 23880, 24676, 26970, 28855, 30845, 34626, 35960, 37014, 43152, 46168, 47760, 49352, 53940, 57710, 61690, 69252, 71920, 74028, 86565, 92336, 92535, 98704, 107880, 115420, 123380, 138504, 148056, 173130, 178901, 185070, 215760, 230840, 246760, 277008, 296112, 346260, 357802, 370140, 461680, 493520, 536703, 692520, 715604, 740280, 894505, 1073406, 1385040, 1431208, 1480560, 1789010, 2146812, 2683515, 2862416, 3578020, 4293624, 5367030, 7156040, 8587248, 10734060, 14312080, 21468120, 42936240]

約数ペア:

[(1, 42936240), (2, 21468120), (3, 14312080), (4, 10734060), (5, 8587248), (6, 7156040), (8, 5367030), (10, 4293624), (12, 3578020), (15, 2862416), (16, 2683515), (20, 2146812), (24, 1789010), (29, 1480560), (30, 1431208), (31, 1385040), (40, 1073406), (48, 894505), (58, 740280), (60, 715604), (62, 692520), (80, 536703), (87, 493520), (93, 461680), (116, 370140), (120, 357802), (124, 346260), (145, 296112), (155, 277008), (174, 246760), (186, 230840), (199, 215760), (232, 185070), (240, 178901), (248, 173130), (290, 148056), (310, 138504), (348, 123380), (372, 115420), (398, 107880), (435, 98704), (464, 92535), (465, 92336), (496, 86565), (580, 74028), (597, 71920), (620, 69252), (696, 61690), (744, 57710), (796, 53940), (870, 49352), (899, 47760), (930, 46168), (995, 43152), (1160, 37014), (1194, 35960), (1240, 34626), (1392, 30845), (1488, 28855), (1592, 26970), (1740, 24676), (1798, 23880), (1860, 23084), (1990, 21576), (2320, 18507), (2388, 17980), (2480, 17313), (2697, 15920), (2985, 14384), (3184, 13485), (3480, 12338), (3596, 11940), (3720, 11542), (3980, 10788), (4495, 9552), (4776, 8990), (5394, 7960), (5771, 7440), (5970, 7192), (6169, 6960)]