558407340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 288

約数和(自身を含む): 1928908800

約数和(自身を除く): 1370501460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 31, 36, 38, 45, 46, 57, 60, 62, 69, 76, 90, 92, 93, 95, 114, 115, 124, 138, 155, 171, 180, 186, 190, 207, 228, 229, 230, 276, 279, 285, 310, 342, 345, 372, 380, 414, 437, 458, 460, 465, 558, 570, 589, 620, 684, 687, 690, 713, 828, 855, 874, 916, 930, 1035, 1116, 1140, 1145, 1178, 1311, 1374, 1380, 1395, 1426, 1710, 1748, 1767, 1860, 2061, 2070, 2139, 2185, 2290, 2356, 2622, 2748, 2790, 2852, 2945, 3420, 3435, 3534, 3565, 3933, 4122, 4140, 4278, 4351, 4370, 4580, 5244, 5267, 5301, 5580, 5890, 6417, 6555, 6870, 7068, 7099, 7130, 7866, 8244, 8556, 8702, 8740, 8835, 10305, 10534, 10602, 10695, 11780, 12834, 13053, 13110, 13547, 13740, 14198, 14260, 15732, 15801, 17404, 17670, 19665, 20610, 21068, 21204, 21297, 21390, 21755, 25668, 26106, 26220, 26335, 26505, 27094, 28396, 31602, 32085, 35340, 35495, 39159, 39330, 40641, 41220, 42594, 42780, 43510, 47403, 52212, 52670, 53010, 54188, 63204, 63891, 64170, 65265, 67735, 70990, 78318, 78660, 79005, 81282, 85188, 87020, 94806, 100073, 105340, 106020, 106485, 121923, 127782, 128340, 130530, 134881, 135470, 141980, 156636, 158010, 162564, 163277, 189612, 195795, 200146, 203205, 212970, 237015, 243846, 255564, 261060, 269762, 270940, 300219, 316020, 319455, 326554, 391590, 400292, 404643, 406410, 425940, 474030, 487692, 489831, 500365, 539524, 600438, 609615, 638910, 653108, 674405, 783180, 809286, 812820, 816385, 900657, 948060, 979662, 1000730, 1200876, 1213929, 1219230, 1277820, 1348810, 1469493, 1501095, 1618572, 1632770, 1801314, 1959324, 2001460, 2023215, 2427858, 2438460, 2449155, 2697620, 2938986, 3002190, 3102263, 3265540, 3602628, 4046430, 4503285, 4855716, 4898310, 5877972, 6004380, 6069645, 6204526, 7347465, 8092860, 9006570, 9306789, 9796620, 12139290, 12409052, 14694930, 15511315, 18013140, 18613578, 24278580, 27920367, 29389860, 31022630, 37227156, 46533945, 55840734, 62045260, 93067890, 111681468, 139601835, 186135780, 279203670, 558407340]

約数ペア:

[(1, 558407340), (2, 279203670), (3, 186135780), (4, 139601835), (5, 111681468), (6, 93067890), (9, 62045260), (10, 55840734), (12, 46533945), (15, 37227156), (18, 31022630), (19, 29389860), (20, 27920367), (23, 24278580), (30, 18613578), (31, 18013140), (36, 15511315), (38, 14694930), (45, 12409052), (46, 12139290), (57, 9796620), (60, 9306789), (62, 9006570), (69, 8092860), (76, 7347465), (90, 6204526), (92, 6069645), (93, 6004380), (95, 5877972), (114, 4898310), (115, 4855716), (124, 4503285), (138, 4046430), (155, 3602628), (171, 3265540), (180, 3102263), (186, 3002190), (190, 2938986), (207, 2697620), (228, 2449155), (229, 2438460), (230, 2427858), (276, 2023215), (279, 2001460), (285, 1959324), (310, 1801314), (342, 1632770), (345, 1618572), (372, 1501095), (380, 1469493), (414, 1348810), (437, 1277820), (458, 1219230), (460, 1213929), (465, 1200876), (558, 1000730), (570, 979662), (589, 948060), (620, 900657), (684, 816385), (687, 812820), (690, 809286), (713, 783180), (828, 674405), (855, 653108), (874, 638910), (916, 609615), (930, 600438), (1035, 539524), (1116, 500365), (1140, 489831), (1145, 487692), (1178, 474030), (1311, 425940), (1374, 406410), (1380, 404643), (1395, 400292), (1426, 391590), (1710, 326554), (1748, 319455), (1767, 316020), (1860, 300219), (2061, 270940), (2070, 269762), (2139, 261060), (2185, 255564), (2290, 243846), (2356, 237015), (2622, 212970), (2748, 203205), (2790, 200146), (2852, 195795), (2945, 189612), (3420, 163277), (3435, 162564), (3534, 158010), (3565, 156636), (3933, 141980), (4122, 135470), (4140, 134881), (4278, 130530), (4351, 128340), (4370, 127782), (4580, 121923), (5244, 106485), (5267, 106020), (5301, 105340), (5580, 100073), (5890, 94806), (6417, 87020), (6555, 85188), (6870, 81282), (7068, 79005), (7099, 78660), (7130, 78318), (7866, 70990), (8244, 67735), (8556, 65265), (8702, 64170), (8740, 63891), (8835, 63204), (10305, 54188), (10534, 53010), (10602, 52670), (10695, 52212), (11780, 47403), (12834, 43510), (13053, 42780), (13110, 42594), (13547, 41220), (13740, 40641), (14198, 39330), (14260, 39159), (15732, 35495), (15801, 35340), (17404, 32085), (17670, 31602), (19665, 28396), (20610, 27094), (21068, 26505), (21204, 26335), (21297, 26220), (21390, 26106), (21755, 25668)]