42270798960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{145681}}^1$

素因数の和:145744

約数の個数: 240

約数和(自身を含む): 157812066048

約数和(自身を除く): 115541267088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 32240, 36270, 48360, 58032, 72540, 96720, 145080, 145681, 290160, 291362, 437043, 582724, 728405, 874086, 1165448, 1311129, 1456810, 1748172, 1893853, 2185215, 2330896, 2622258, 2913620, 3496344, 3787706, 4370430, 4516111, 5244516, 5681559, 5827240, 6555645, 6992688, 7575412, 8740860, 9032222, 9469265, 10489032, 11363118, 11654480, 13111290, 13548333, 15150824, 17044677, 17481720, 18064444, 18938530, 20978064, 22580555, 22726236, 26222580, 27096666, 28407795, 30301648, 34089354, 34963440, 36128888, 37877060, 40644999, 45161110, 45452472, 52445160, 54193332, 56815590, 58709443, 67741665, 68178708, 72257776, 75754120, 81289998, 85223385, 90322220, 90904944, 104890320, 108386664, 113631180, 117418886, 135483330, 136357416, 151508240, 162579996, 170446770, 176128329, 180644440, 203224995, 216773328, 227262360, 234837772, 270966660, 272714832, 293547215, 325159992, 340893540, 352256658, 361288880, 406449990, 454524720, 469675544, 528384987, 541933320, 587094430, 650319984, 681787080, 704513316, 812899980, 880641645, 939351088, 1056769974, 1083866640, 1174188860, 1363574160, 1409026632, 1625799960, 1761283290, 2113539948, 2348377720, 2641924935, 2818053264, 3251599920, 3522566580, 4227079896, 4696755440, 5283849870, 7045133160, 8454159792, 10567699740, 14090266320, 21135399480, 42270798960]

約数ペア:

[(1, 42270798960), (2, 21135399480), (3, 14090266320), (4, 10567699740), (5, 8454159792), (6, 7045133160), (8, 5283849870), (9, 4696755440), (10, 4227079896), (12, 3522566580), (13, 3251599920), (15, 2818053264), (16, 2641924935), (18, 2348377720), (20, 2113539948), (24, 1761283290), (26, 1625799960), (30, 1409026632), (31, 1363574160), (36, 1174188860), (39, 1083866640), (40, 1056769974), (45, 939351088), (48, 880641645), (52, 812899980), (60, 704513316), (62, 681787080), (65, 650319984), (72, 587094430), (78, 541933320), (80, 528384987), (90, 469675544), (93, 454524720), (104, 406449990), (117, 361288880), (120, 352256658), (124, 340893540), (130, 325159992), (144, 293547215), (155, 272714832), (156, 270966660), (180, 234837772), (186, 227262360), (195, 216773328), (208, 203224995), (234, 180644440), (240, 176128329), (248, 170446770), (260, 162579996), (279, 151508240), (310, 136357416), (312, 135483330), (360, 117418886), (372, 113631180), (390, 108386664), (403, 104890320), (465, 90904944), (468, 90322220), (496, 85223385), (520, 81289998), (558, 75754120), (585, 72257776), (620, 68178708), (624, 67741665), (720, 58709443), (744, 56815590), (780, 54193332), (806, 52445160), (930, 45452472), (936, 45161110), (1040, 40644999), (1116, 37877060), (1170, 36128888), (1209, 34963440), (1240, 34089354), (1395, 30301648), (1488, 28407795), (1560, 27096666), (1612, 26222580), (1860, 22726236), (1872, 22580555), (2015, 20978064), (2232, 18938530), (2340, 18064444), (2418, 17481720), (2480, 17044677), (2790, 15150824), (3120, 13548333), (3224, 13111290), (3627, 11654480), (3720, 11363118), (4030, 10489032), (4464, 9469265), (4680, 9032222), (4836, 8740860), (5580, 7575412), (6045, 6992688), (6448, 6555645), (7254, 5827240), (7440, 5681559), (8060, 5244516), (9360, 4516111), (9672, 4370430), (11160, 3787706), (12090, 3496344), (14508, 2913620), (16120, 2622258), (18135, 2330896), (19344, 2185215), (22320, 1893853), (24180, 1748172), (29016, 1456810), (32240, 1311129), (36270, 1165448), (48360, 874086), (58032, 728405), (72540, 582724), (96720, 437043), (145080, 291362), (145681, 290160)]