452079720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:880

約数の個数: 192

約数和(自身を含む): 1556755200

約数和(自身を除く): 1104675480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 71, 72, 90, 92, 115, 120, 138, 142, 180, 184, 207, 213, 230, 276, 284, 345, 355, 360, 414, 426, 460, 552, 568, 639, 690, 710, 769, 828, 852, 920, 1035, 1065, 1278, 1380, 1420, 1538, 1633, 1656, 1704, 2070, 2130, 2307, 2556, 2760, 2840, 3076, 3195, 3266, 3845, 4140, 4260, 4614, 4899, 5112, 6152, 6390, 6532, 6921, 7690, 8165, 8280, 8520, 9228, 9798, 11535, 12780, 13064, 13842, 14697, 15380, 16330, 17687, 18456, 19596, 23070, 24495, 25560, 27684, 29394, 30760, 32660, 34605, 35374, 39192, 46140, 48990, 53061, 54599, 55368, 58788, 65320, 69210, 70748, 73485, 88435, 92280, 97980, 106122, 109198, 117576, 138420, 141496, 146970, 159183, 163797, 176870, 195960, 212244, 218396, 265305, 272995, 276840, 293940, 318366, 327594, 353740, 424488, 436792, 491391, 530610, 545990, 587880, 636732, 655188, 707480, 795915, 818985, 982782, 1061220, 1091980, 1255777, 1273464, 1310376, 1591830, 1637970, 1965564, 2122440, 2183960, 2456955, 2511554, 3183660, 3275940, 3767331, 3931128, 4913910, 5023108, 6278885, 6367320, 6551880, 7534662, 9827820, 10046216, 11301993, 12557770, 15069324, 18836655, 19655640, 22603986, 25115540, 30138648, 37673310, 45207972, 50231080, 56509965, 75346620, 90415944, 113019930, 150693240, 226039860, 452079720]

約数ペア:

[(1, 452079720), (2, 226039860), (3, 150693240), (4, 113019930), (5, 90415944), (6, 75346620), (8, 56509965), (9, 50231080), (10, 45207972), (12, 37673310), (15, 30138648), (18, 25115540), (20, 22603986), (23, 19655640), (24, 18836655), (30, 15069324), (36, 12557770), (40, 11301993), (45, 10046216), (46, 9827820), (60, 7534662), (69, 6551880), (71, 6367320), (72, 6278885), (90, 5023108), (92, 4913910), (115, 3931128), (120, 3767331), (138, 3275940), (142, 3183660), (180, 2511554), (184, 2456955), (207, 2183960), (213, 2122440), (230, 1965564), (276, 1637970), (284, 1591830), (345, 1310376), (355, 1273464), (360, 1255777), (414, 1091980), (426, 1061220), (460, 982782), (552, 818985), (568, 795915), (639, 707480), (690, 655188), (710, 636732), (769, 587880), (828, 545990), (852, 530610), (920, 491391), (1035, 436792), (1065, 424488), (1278, 353740), (1380, 327594), (1420, 318366), (1538, 293940), (1633, 276840), (1656, 272995), (1704, 265305), (2070, 218396), (2130, 212244), (2307, 195960), (2556, 176870), (2760, 163797), (2840, 159183), (3076, 146970), (3195, 141496), (3266, 138420), (3845, 117576), (4140, 109198), (4260, 106122), (4614, 97980), (4899, 92280), (5112, 88435), (6152, 73485), (6390, 70748), (6532, 69210), (6921, 65320), (7690, 58788), (8165, 55368), (8280, 54599), (8520, 53061), (9228, 48990), (9798, 46140), (11535, 39192), (12780, 35374), (13064, 34605), (13842, 32660), (14697, 30760), (15380, 29394), (16330, 27684), (17687, 25560), (18456, 24495), (19596, 23070)]