312600360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2227

約数の個数: 128

約数和(自身を含む): 997505280

約数和(自身を除く): 684904920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 636, 690, 795, 920, 1060, 1219, 1272, 1380, 1590, 2120, 2137, 2438, 2760, 3180, 3657, 4274, 4876, 6095, 6360, 6411, 7314, 8548, 9752, 10685, 12190, 12822, 14628, 17096, 18285, 21370, 24380, 25644, 29256, 32055, 36570, 42740, 48760, 49151, 51288, 64110, 73140, 85480, 98302, 113261, 128220, 146280, 147453, 196604, 226522, 245755, 256440, 294906, 339783, 393208, 453044, 491510, 566305, 589812, 679566, 737265, 906088, 983020, 1132610, 1179624, 1359132, 1474530, 1698915, 1966040, 2265220, 2605003, 2718264, 2949060, 3397830, 4530440, 5210006, 5898120, 6795660, 7815009, 10420012, 13025015, 13591320, 15630018, 20840024, 26050030, 31260036, 39075045, 52100060, 62520072, 78150090, 104200120, 156300180, 312600360]

約数ペア:

[(1, 312600360), (2, 156300180), (3, 104200120), (4, 78150090), (5, 62520072), (6, 52100060), (8, 39075045), (10, 31260036), (12, 26050030), (15, 20840024), (20, 15630018), (23, 13591320), (24, 13025015), (30, 10420012), (40, 7815009), (46, 6795660), (53, 5898120), (60, 5210006), (69, 4530440), (92, 3397830), (106, 2949060), (115, 2718264), (120, 2605003), (138, 2265220), (159, 1966040), (184, 1698915), (212, 1474530), (230, 1359132), (265, 1179624), (276, 1132610), (318, 983020), (345, 906088), (424, 737265), (460, 679566), (530, 589812), (552, 566305), (636, 491510), (690, 453044), (795, 393208), (920, 339783), (1060, 294906), (1219, 256440), (1272, 245755), (1380, 226522), (1590, 196604), (2120, 147453), (2137, 146280), (2438, 128220), (2760, 113261), (3180, 98302), (3657, 85480), (4274, 73140), (4876, 64110), (6095, 51288), (6360, 49151), (6411, 48760), (7314, 42740), (8548, 36570), (9752, 32055), (10685, 29256), (12190, 25644), (12822, 24380), (14628, 21370), (17096, 18285)]