24278580

素因数分解:

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

素因数の和:294

約数の個数: 144

約数和(自身を含む): 80371200

約数和(自身を除く): 56092620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 229, 279, 285, 310, 342, 372, 380, 458, 465, 558, 570, 589, 620, 684, 687, 855, 916, 930, 1116, 1140, 1145, 1178, 1374, 1395, 1710, 1767, 1860, 2061, 2290, 2356, 2748, 2790, 2945, 3420, 3435, 3534, 4122, 4351, 4580, 5301, 5580, 5890, 6870, 7068, 7099, 8244, 8702, 8835, 10305, 10602, 11780, 13053, 13740, 14198, 17404, 17670, 20610, 21204, 21297, 21755, 26106, 26505, 28396, 35340, 35495, 39159, 41220, 42594, 43510, 52212, 53010, 63891, 65265, 70990, 78318, 85188, 87020, 106020, 106485, 127782, 130530, 134881, 141980, 156636, 195795, 212970, 255564, 261060, 269762, 319455, 391590, 404643, 425940, 539524, 638910, 674405, 783180, 809286, 1213929, 1277820, 1348810, 1618572, 2023215, 2427858, 2697620, 4046430, 4855716, 6069645, 8092860, 12139290, 24278580]

約数ペア:

[(1, 24278580), (2, 12139290), (3, 8092860), (4, 6069645), (5, 4855716), (6, 4046430), (9, 2697620), (10, 2427858), (12, 2023215), (15, 1618572), (18, 1348810), (19, 1277820), (20, 1213929), (30, 809286), (31, 783180), (36, 674405), (38, 638910), (45, 539524), (57, 425940), (60, 404643), (62, 391590), (76, 319455), (90, 269762), (93, 261060), (95, 255564), (114, 212970), (124, 195795), (155, 156636), (171, 141980), (180, 134881), (186, 130530), (190, 127782), (228, 106485), (229, 106020), (279, 87020), (285, 85188), (310, 78318), (342, 70990), (372, 65265), (380, 63891), (458, 53010), (465, 52212), (558, 43510), (570, 42594), (589, 41220), (620, 39159), (684, 35495), (687, 35340), (855, 28396), (916, 26505), (930, 26106), (1116, 21755), (1140, 21297), (1145, 21204), (1178, 20610), (1374, 17670), (1395, 17404), (1710, 14198), (1767, 13740), (1860, 13053), (2061, 11780), (2290, 10602), (2356, 10305), (2748, 8835), (2790, 8702), (2945, 8244), (3420, 7099), (3435, 7068), (3534, 6870), (4122, 5890), (4351, 5580), (4580, 5301)]