119239440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 160

約数和(自身を含む): 395212800

約数和(自身を除く): 275973360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 79, 80, 95, 114, 120, 152, 158, 190, 228, 237, 240, 285, 304, 316, 331, 380, 395, 456, 474, 570, 632, 662, 760, 790, 912, 948, 993, 1140, 1185, 1264, 1324, 1501, 1520, 1580, 1655, 1896, 1986, 2280, 2370, 2648, 3002, 3160, 3310, 3792, 3972, 4503, 4560, 4740, 4965, 5296, 6004, 6289, 6320, 6620, 7505, 7944, 9006, 9480, 9930, 12008, 12578, 13240, 15010, 15888, 18012, 18867, 18960, 19860, 22515, 24016, 25156, 26149, 26480, 30020, 31445, 36024, 37734, 39720, 45030, 50312, 52298, 60040, 62890, 72048, 75468, 78447, 79440, 90060, 94335, 100624, 104596, 120080, 125780, 130745, 150936, 156894, 180120, 188670, 209192, 251560, 261490, 301872, 313788, 360240, 377340, 392235, 418384, 496831, 503120, 522980, 627576, 754680, 784470, 993662, 1045960, 1255152, 1490493, 1509360, 1568940, 1987324, 2091920, 2484155, 2980986, 3137880, 3974648, 4968310, 5961972, 6275760, 7452465, 7949296, 9936620, 11923944, 14904930, 19873240, 23847888, 29809860, 39746480, 59619720, 119239440]

約数ペア:

[(1, 119239440), (2, 59619720), (3, 39746480), (4, 29809860), (5, 23847888), (6, 19873240), (8, 14904930), (10, 11923944), (12, 9936620), (15, 7949296), (16, 7452465), (19, 6275760), (20, 5961972), (24, 4968310), (30, 3974648), (38, 3137880), (40, 2980986), (48, 2484155), (57, 2091920), (60, 1987324), (76, 1568940), (79, 1509360), (80, 1490493), (95, 1255152), (114, 1045960), (120, 993662), (152, 784470), (158, 754680), (190, 627576), (228, 522980), (237, 503120), (240, 496831), (285, 418384), (304, 392235), (316, 377340), (331, 360240), (380, 313788), (395, 301872), (456, 261490), (474, 251560), (570, 209192), (632, 188670), (662, 180120), (760, 156894), (790, 150936), (912, 130745), (948, 125780), (993, 120080), (1140, 104596), (1185, 100624), (1264, 94335), (1324, 90060), (1501, 79440), (1520, 78447), (1580, 75468), (1655, 72048), (1896, 62890), (1986, 60040), (2280, 52298), (2370, 50312), (2648, 45030), (3002, 39720), (3160, 37734), (3310, 36024), (3792, 31445), (3972, 30020), (4503, 26480), (4560, 26149), (4740, 25156), (4965, 24016), (5296, 22515), (6004, 19860), (6289, 18960), (6320, 18867), (6620, 18012), (7505, 15888), (7944, 15010), (9006, 13240), (9480, 12578), (9930, 12008)]