244643760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 160

約数和(自身を含む): 858962880

約数和(自身を除く): 614319120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2137, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4274, 4770, 5724, 6360, 6411, 7155, 7632, 8548, 9540, 10685, 11448, 12720, 12822, 14310, 17096, 19080, 19233, 21370, 22896, 25644, 28620, 32055, 34192, 38160, 38466, 42740, 51288, 57240, 57699, 64110, 76932, 85480, 96165, 102576, 113261, 114480, 115398, 128220, 153864, 170960, 192330, 226522, 230796, 256440, 288495, 307728, 339783, 384660, 453044, 461592, 512880, 566305, 576990, 679566, 769320, 906088, 923184, 1019349, 1132610, 1153980, 1359132, 1538640, 1698915, 1812176, 2038698, 2265220, 2307960, 2718264, 3058047, 3397830, 4077396, 4530440, 4615920, 5096745, 5436528, 6116094, 6795660, 8154792, 9060880, 10193490, 12232188, 13591320, 15290235, 16309584, 20386980, 24464376, 27182640, 30580470, 40773960, 48928752, 61160940, 81547920, 122321880, 244643760]

約数ペア:

[(1, 244643760), (2, 122321880), (3, 81547920), (4, 61160940), (5, 48928752), (6, 40773960), (8, 30580470), (9, 27182640), (10, 24464376), (12, 20386980), (15, 16309584), (16, 15290235), (18, 13591320), (20, 12232188), (24, 10193490), (27, 9060880), (30, 8154792), (36, 6795660), (40, 6116094), (45, 5436528), (48, 5096745), (53, 4615920), (54, 4530440), (60, 4077396), (72, 3397830), (80, 3058047), (90, 2718264), (106, 2307960), (108, 2265220), (120, 2038698), (135, 1812176), (144, 1698915), (159, 1538640), (180, 1359132), (212, 1153980), (216, 1132610), (240, 1019349), (265, 923184), (270, 906088), (318, 769320), (360, 679566), (424, 576990), (432, 566305), (477, 512880), (530, 461592), (540, 453044), (636, 384660), (720, 339783), (795, 307728), (848, 288495), (954, 256440), (1060, 230796), (1080, 226522), (1272, 192330), (1431, 170960), (1590, 153864), (1908, 128220), (2120, 115398), (2137, 114480), (2160, 113261), (2385, 102576), (2544, 96165), (2862, 85480), (3180, 76932), (3816, 64110), (4240, 57699), (4274, 57240), (4770, 51288), (5724, 42740), (6360, 38466), (6411, 38160), (7155, 34192), (7632, 32055), (8548, 28620), (9540, 25644), (10685, 22896), (11448, 21370), (12720, 19233), (12822, 19080), (14310, 17096)]