152524960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 445906944

約数和(自身を除く): 293381984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 191, 217, 224, 230, 248, 280, 310, 322, 368, 382, 434, 460, 496, 560, 620, 644, 713, 736, 764, 805, 868, 920, 955, 992, 1085, 1120, 1240, 1288, 1337, 1426, 1528, 1610, 1736, 1840, 1910, 2170, 2480, 2576, 2674, 2852, 3056, 3220, 3472, 3565, 3680, 3820, 4340, 4393, 4960, 4991, 5152, 5348, 5704, 5921, 6112, 6440, 6685, 6944, 7130, 7640, 8680, 8786, 9982, 10696, 11408, 11842, 12880, 13370, 14260, 15280, 17360, 17572, 19964, 21392, 21965, 22816, 23684, 24955, 25760, 26740, 28520, 29605, 30560, 30751, 34720, 35144, 39928, 41447, 42784, 43930, 47368, 49910, 53480, 57040, 59210, 61502, 70288, 79856, 82894, 87860, 94736, 99820, 106960, 114080, 118420, 123004, 136183, 140576, 153755, 159712, 165788, 175720, 189472, 199640, 207235, 213920, 236840, 246008, 272366, 307510, 331576, 351440, 399280, 414470, 473680, 492016, 544732, 615020, 663152, 680915, 702880, 798560, 828940, 947360, 953281, 984032, 1089464, 1230040, 1326304, 1361830, 1657880, 1906562, 2178928, 2460080, 2723660, 3315760, 3813124, 4357856, 4766405, 4920160, 5447320, 6631520, 7626248, 9532810, 10894640, 15252496, 19065620, 21789280, 30504992, 38131240, 76262480, 152524960]

約数ペア:

[(1, 152524960), (2, 76262480), (4, 38131240), (5, 30504992), (7, 21789280), (8, 19065620), (10, 15252496), (14, 10894640), (16, 9532810), (20, 7626248), (23, 6631520), (28, 5447320), (31, 4920160), (32, 4766405), (35, 4357856), (40, 3813124), (46, 3315760), (56, 2723660), (62, 2460080), (70, 2178928), (80, 1906562), (92, 1657880), (112, 1361830), (115, 1326304), (124, 1230040), (140, 1089464), (155, 984032), (160, 953281), (161, 947360), (184, 828940), (191, 798560), (217, 702880), (224, 680915), (230, 663152), (248, 615020), (280, 544732), (310, 492016), (322, 473680), (368, 414470), (382, 399280), (434, 351440), (460, 331576), (496, 307510), (560, 272366), (620, 246008), (644, 236840), (713, 213920), (736, 207235), (764, 199640), (805, 189472), (868, 175720), (920, 165788), (955, 159712), (992, 153755), (1085, 140576), (1120, 136183), (1240, 123004), (1288, 118420), (1337, 114080), (1426, 106960), (1528, 99820), (1610, 94736), (1736, 87860), (1840, 82894), (1910, 79856), (2170, 70288), (2480, 61502), (2576, 59210), (2674, 57040), (2852, 53480), (3056, 49910), (3220, 47368), (3472, 43930), (3565, 42784), (3680, 41447), (3820, 39928), (4340, 35144), (4393, 34720), (4960, 30751), (4991, 30560), (5152, 29605), (5348, 28520), (5704, 26740), (5921, 25760), (6112, 24955), (6440, 23684), (6685, 22816), (6944, 21965), (7130, 21392), (7640, 19964), (8680, 17572), (8786, 17360), (9982, 15280), (10696, 14260), (11408, 13370), (11842, 12880)]