119347520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 112

約数和(自身を含む): 300215808

約数和(自身を除く): 180868288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 155, 160, 212, 227, 248, 265, 310, 320, 424, 454, 496, 530, 620, 848, 908, 992, 1060, 1135, 1240, 1643, 1696, 1816, 1984, 2120, 2270, 2480, 3286, 3392, 3632, 4240, 4540, 4960, 6572, 7037, 7264, 8215, 8480, 9080, 9920, 12031, 13144, 14074, 14528, 16430, 16960, 18160, 24062, 26288, 28148, 32860, 35185, 36320, 48124, 52576, 56296, 60155, 65720, 70370, 72640, 96248, 105152, 112592, 120310, 131440, 140740, 192496, 225184, 240620, 262880, 281480, 372961, 384992, 450368, 481240, 525760, 562960, 745922, 769984, 962480, 1125920, 1491844, 1864805, 1924960, 2251840, 2983688, 3729610, 3849920, 5967376, 7459220, 11934752, 14918440, 23869504, 29836880, 59673760, 119347520]

約数ペア:

[(1, 119347520), (2, 59673760), (4, 29836880), (5, 23869504), (8, 14918440), (10, 11934752), (16, 7459220), (20, 5967376), (31, 3849920), (32, 3729610), (40, 2983688), (53, 2251840), (62, 1924960), (64, 1864805), (80, 1491844), (106, 1125920), (124, 962480), (155, 769984), (160, 745922), (212, 562960), (227, 525760), (248, 481240), (265, 450368), (310, 384992), (320, 372961), (424, 281480), (454, 262880), (496, 240620), (530, 225184), (620, 192496), (848, 140740), (908, 131440), (992, 120310), (1060, 112592), (1135, 105152), (1240, 96248), (1643, 72640), (1696, 70370), (1816, 65720), (1984, 60155), (2120, 56296), (2270, 52576), (2480, 48124), (3286, 36320), (3392, 35185), (3632, 32860), (4240, 28148), (4540, 26288), (4960, 24062), (6572, 18160), (7037, 16960), (7264, 16430), (8215, 14528), (8480, 14074), (9080, 13144), (9920, 12031)]