539240040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 1825574400

約数和(自身を除く): 1286334360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 211, 229, 248, 279, 310, 360, 372, 422, 458, 465, 558, 620, 633, 687, 744, 844, 916, 930, 1055, 1116, 1145, 1240, 1266, 1374, 1395, 1688, 1832, 1860, 1899, 2061, 2110, 2232, 2290, 2532, 2748, 2790, 3165, 3435, 3720, 3798, 4122, 4220, 4580, 5064, 5496, 5580, 6330, 6541, 6870, 7099, 7596, 8244, 8440, 9160, 9495, 10305, 11160, 12660, 13082, 13740, 14198, 15192, 16488, 18990, 19623, 20610, 21297, 25320, 26164, 27480, 28396, 32705, 35495, 37980, 39246, 41220, 42594, 48319, 52328, 56792, 58869, 63891, 65410, 70990, 75960, 78492, 82440, 85188, 96638, 98115, 106485, 117738, 127782, 130820, 141980, 144957, 156984, 170376, 193276, 196230, 212970, 235476, 241595, 255564, 261640, 283960, 289914, 294345, 319455, 386552, 392460, 425940, 434871, 470952, 483190, 511128, 579828, 588690, 638910, 724785, 784920, 851880, 869742, 966380, 1159656, 1177380, 1277820, 1449570, 1497889, 1739484, 1932760, 2174355, 2354760, 2555640, 2899140, 2995778, 3478968, 4348710, 4493667, 5798280, 5991556, 7489445, 8697420, 8987334, 11983112, 13481001, 14978890, 17394840, 17974668, 22468335, 26962002, 29957780, 35949336, 44936670, 53924004, 59915560, 67405005, 89873340, 107848008, 134810010, 179746680, 269620020, 539240040]

約数ペア:

[(1, 539240040), (2, 269620020), (3, 179746680), (4, 134810010), (5, 107848008), (6, 89873340), (8, 67405005), (9, 59915560), (10, 53924004), (12, 44936670), (15, 35949336), (18, 29957780), (20, 26962002), (24, 22468335), (30, 17974668), (31, 17394840), (36, 14978890), (40, 13481001), (45, 11983112), (60, 8987334), (62, 8697420), (72, 7489445), (90, 5991556), (93, 5798280), (120, 4493667), (124, 4348710), (155, 3478968), (180, 2995778), (186, 2899140), (211, 2555640), (229, 2354760), (248, 2174355), (279, 1932760), (310, 1739484), (360, 1497889), (372, 1449570), (422, 1277820), (458, 1177380), (465, 1159656), (558, 966380), (620, 869742), (633, 851880), (687, 784920), (744, 724785), (844, 638910), (916, 588690), (930, 579828), (1055, 511128), (1116, 483190), (1145, 470952), (1240, 434871), (1266, 425940), (1374, 392460), (1395, 386552), (1688, 319455), (1832, 294345), (1860, 289914), (1899, 283960), (2061, 261640), (2110, 255564), (2232, 241595), (2290, 235476), (2532, 212970), (2748, 196230), (2790, 193276), (3165, 170376), (3435, 156984), (3720, 144957), (3798, 141980), (4122, 130820), (4220, 127782), (4580, 117738), (5064, 106485), (5496, 98115), (5580, 96638), (6330, 85188), (6541, 82440), (6870, 78492), (7099, 75960), (7596, 70990), (8244, 65410), (8440, 63891), (9160, 58869), (9495, 56792), (10305, 52328), (11160, 48319), (12660, 42594), (13082, 41220), (13740, 39246), (14198, 37980), (15192, 35495), (16488, 32705), (18990, 28396), (19623, 27480), (20610, 26164), (21297, 25320)]