1000758120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14159}}^1$

素因数の和:14223

約数の個数: 128

約数和(自身を含む): 3262464000

約数和(自身を除く): 2261705880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 14159, 17670, 23560, 28318, 35340, 42477, 56636, 70680, 70795, 84954, 113272, 141590, 169908, 212385, 269021, 283180, 339816, 424770, 438929, 538042, 566360, 807063, 849540, 877858, 1076084, 1316787, 1345105, 1614126, 1699080, 1755716, 2152168, 2194645, 2633574, 2690210, 3228252, 3511432, 4035315, 4389290, 5267148, 5380420, 6456504, 6583935, 8070630, 8339651, 8778580, 10534296, 10760840, 13167870, 16141260, 16679302, 17557160, 25018953, 26335740, 32282520, 33358604, 41698255, 50037906, 52671480, 66717208, 83396510, 100075812, 125094765, 166793020, 200151624, 250189530, 333586040, 500379060, 1000758120]

約数ペア:

[(1, 1000758120), (2, 500379060), (3, 333586040), (4, 250189530), (5, 200151624), (6, 166793020), (8, 125094765), (10, 100075812), (12, 83396510), (15, 66717208), (19, 52671480), (20, 50037906), (24, 41698255), (30, 33358604), (31, 32282520), (38, 26335740), (40, 25018953), (57, 17557160), (60, 16679302), (62, 16141260), (76, 13167870), (93, 10760840), (95, 10534296), (114, 8778580), (120, 8339651), (124, 8070630), (152, 6583935), (155, 6456504), (186, 5380420), (190, 5267148), (228, 4389290), (248, 4035315), (285, 3511432), (310, 3228252), (372, 2690210), (380, 2633574), (456, 2194645), (465, 2152168), (570, 1755716), (589, 1699080), (620, 1614126), (744, 1345105), (760, 1316787), (930, 1076084), (1140, 877858), (1178, 849540), (1240, 807063), (1767, 566360), (1860, 538042), (2280, 438929), (2356, 424770), (2945, 339816), (3534, 283180), (3720, 269021), (4712, 212385), (5890, 169908), (7068, 141590), (8835, 113272), (11780, 84954), (14136, 70795), (14159, 70680), (17670, 56636), (23560, 42477), (28318, 35340)]