352254240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 288

約数和(自身を含む): 1338494976

約数和(自身を除く): 986240736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 607, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1214, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1821, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2428, 2480, 2790, 2976, 3035, 3120, 3224, 3627, 3642, 3720, 3744, 4030, 4464, 4680, 4836, 4856, 4960, 5463, 5580, 6045, 6070, 6240, 6448, 7254, 7284, 7440, 7891, 8060, 8928, 9105, 9360, 9672, 9712, 10926, 11160, 12090, 12140, 12896, 14508, 14568, 14880, 15782, 16120, 18135, 18210, 18720, 18817, 19344, 19424, 21852, 22320, 23673, 24180, 24280, 27315, 29016, 29136, 31564, 32240, 36270, 36420, 37634, 38688, 39455, 43704, 44640, 47346, 48360, 48560, 54630, 56451, 58032, 58272, 63128, 64480, 71019, 72540, 72840, 75268, 78910, 87408, 94085, 94692, 96720, 97120, 109260, 112902, 116064, 118365, 126256, 142038, 145080, 145680, 150536, 157820, 169353, 174816, 188170, 189384, 193440, 218520, 225804, 236730, 244621, 252512, 282255, 284076, 290160, 291360, 301072, 315640, 338706, 355095, 376340, 378768, 437040, 451608, 473460, 489242, 564510, 568152, 580320, 602144, 631280, 677412, 710190, 733863, 752680, 757536, 846765, 874080, 903216, 946920, 978484, 1129020, 1136304, 1223105, 1262560, 1354824, 1420380, 1467726, 1505360, 1693530, 1806432, 1893840, 1956968, 2201589, 2258040, 2272608, 2446210, 2709648, 2840760, 2935452, 3010720, 3387060, 3669315, 3787680, 3913936, 4403178, 4516080, 4892420, 5419296, 5681520, 5870904, 6774120, 7338630, 7827872, 8806356, 9032160, 9784840, 11007945, 11363040, 11741808, 13548240, 14677260, 17612712, 19569680, 22015890, 23483616, 27096480, 29354520, 35225424, 39139360, 44031780, 58709040, 70450848, 88063560, 117418080, 176127120, 352254240]

約数ペア:

[(1, 352254240), (2, 176127120), (3, 117418080), (4, 88063560), (5, 70450848), (6, 58709040), (8, 44031780), (9, 39139360), (10, 35225424), (12, 29354520), (13, 27096480), (15, 23483616), (16, 22015890), (18, 19569680), (20, 17612712), (24, 14677260), (26, 13548240), (30, 11741808), (31, 11363040), (32, 11007945), (36, 9784840), (39, 9032160), (40, 8806356), (45, 7827872), (48, 7338630), (52, 6774120), (60, 5870904), (62, 5681520), (65, 5419296), (72, 4892420), (78, 4516080), (80, 4403178), (90, 3913936), (93, 3787680), (96, 3669315), (104, 3387060), (117, 3010720), (120, 2935452), (124, 2840760), (130, 2709648), (144, 2446210), (155, 2272608), (156, 2258040), (160, 2201589), (180, 1956968), (186, 1893840), (195, 1806432), (208, 1693530), (234, 1505360), (240, 1467726), (248, 1420380), (260, 1354824), (279, 1262560), (288, 1223105), (310, 1136304), (312, 1129020), (360, 978484), (372, 946920), (390, 903216), (403, 874080), (416, 846765), (465, 757536), (468, 752680), (480, 733863), (496, 710190), (520, 677412), (558, 631280), (585, 602144), (607, 580320), (620, 568152), (624, 564510), (720, 489242), (744, 473460), (780, 451608), (806, 437040), (930, 378768), (936, 376340), (992, 355095), (1040, 338706), (1116, 315640), (1170, 301072), (1209, 291360), (1214, 290160), (1240, 284076), (1248, 282255), (1395, 252512), (1440, 244621), (1488, 236730), (1560, 225804), (1612, 218520), (1821, 193440), (1860, 189384), (1872, 188170), (2015, 174816), (2080, 169353), (2232, 157820), (2340, 150536), (2418, 145680), (2428, 145080), (2480, 142038), (2790, 126256), (2976, 118365), (3035, 116064), (3120, 112902), (3224, 109260), (3627, 97120), (3642, 96720), (3720, 94692), (3744, 94085), (4030, 87408), (4464, 78910), (4680, 75268), (4836, 72840), (4856, 72540), (4960, 71019), (5463, 64480), (5580, 63128), (6045, 58272), (6070, 58032), (6240, 56451), (6448, 54630), (7254, 48560), (7284, 48360), (7440, 47346), (7891, 44640), (8060, 43704), (8928, 39455), (9105, 38688), (9360, 37634), (9672, 36420), (9712, 36270), (10926, 32240), (11160, 31564), (12090, 29136), (12140, 29016), (12896, 27315), (14508, 24280), (14568, 24180), (14880, 23673), (15782, 22320), (16120, 21852), (18135, 19424), (18210, 19344), (18720, 18817)]