226284840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 766481760

約数和(自身を除く): 540196920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 211, 216, 270, 324, 331, 360, 405, 422, 540, 633, 648, 662, 810, 844, 993, 1055, 1080, 1266, 1324, 1620, 1655, 1688, 1899, 1986, 2110, 2532, 2648, 2979, 3165, 3240, 3310, 3798, 3972, 4220, 4965, 5064, 5697, 5958, 6330, 6620, 7596, 7944, 8440, 8937, 9495, 9930, 11394, 11916, 12660, 13240, 14895, 15192, 17091, 17874, 18990, 19860, 22788, 23832, 25320, 26811, 28485, 29790, 34182, 35748, 37980, 39720, 44685, 45576, 53622, 56970, 59580, 68364, 69841, 71496, 75960, 85455, 89370, 107244, 113940, 119160, 134055, 136728, 139682, 170910, 178740, 209523, 214488, 227880, 268110, 279364, 341820, 349205, 357480, 419046, 536220, 558728, 628569, 683640, 698410, 838092, 1047615, 1072440, 1257138, 1396820, 1676184, 1885707, 2095230, 2514276, 2793640, 3142845, 3771414, 4190460, 5028552, 5657121, 6285690, 7542828, 8380920, 9428535, 11314242, 12571380, 15085656, 18857070, 22628484, 25142760, 28285605, 37714140, 45256968, 56571210, 75428280, 113142420, 226284840]

約数ペア:

[(1, 226284840), (2, 113142420), (3, 75428280), (4, 56571210), (5, 45256968), (6, 37714140), (8, 28285605), (9, 25142760), (10, 22628484), (12, 18857070), (15, 15085656), (18, 12571380), (20, 11314242), (24, 9428535), (27, 8380920), (30, 7542828), (36, 6285690), (40, 5657121), (45, 5028552), (54, 4190460), (60, 3771414), (72, 3142845), (81, 2793640), (90, 2514276), (108, 2095230), (120, 1885707), (135, 1676184), (162, 1396820), (180, 1257138), (211, 1072440), (216, 1047615), (270, 838092), (324, 698410), (331, 683640), (360, 628569), (405, 558728), (422, 536220), (540, 419046), (633, 357480), (648, 349205), (662, 341820), (810, 279364), (844, 268110), (993, 227880), (1055, 214488), (1080, 209523), (1266, 178740), (1324, 170910), (1620, 139682), (1655, 136728), (1688, 134055), (1899, 119160), (1986, 113940), (2110, 107244), (2532, 89370), (2648, 85455), (2979, 75960), (3165, 71496), (3240, 69841), (3310, 68364), (3798, 59580), (3972, 56970), (4220, 53622), (4965, 45576), (5064, 44685), (5697, 39720), (5958, 37980), (6330, 35748), (6620, 34182), (7596, 29790), (7944, 28485), (8440, 26811), (8937, 25320), (9495, 23832), (9930, 22788), (11394, 19860), (11916, 18990), (12660, 17874), (13240, 17091), (14895, 15192)]