1943514240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:415

約数の個数: 256

約数和(自身を含む): 6424531200

約数和(自身を除く): 4481016960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 71, 80, 96, 106, 120, 128, 142, 159, 160, 192, 212, 213, 240, 265, 269, 284, 318, 320, 355, 384, 424, 426, 480, 530, 538, 568, 636, 640, 710, 795, 807, 848, 852, 960, 1060, 1065, 1076, 1136, 1272, 1345, 1420, 1590, 1614, 1696, 1704, 1920, 2120, 2130, 2152, 2272, 2544, 2690, 2840, 3180, 3228, 3392, 3408, 3763, 4035, 4240, 4260, 4304, 4544, 5088, 5380, 5680, 6360, 6456, 6784, 6816, 7526, 8070, 8480, 8520, 8608, 9088, 10176, 10760, 11289, 11360, 12720, 12912, 13632, 14257, 15052, 16140, 16960, 17040, 17216, 18815, 19099, 20352, 21520, 22578, 22720, 25440, 25824, 27264, 28514, 30104, 32280, 33920, 34080, 34432, 37630, 38198, 42771, 43040, 45156, 45440, 50880, 51648, 56445, 57028, 57297, 60208, 64560, 68160, 71285, 75260, 76396, 85542, 86080, 90312, 95495, 101760, 103296, 112890, 114056, 114594, 120416, 129120, 136320, 142570, 150520, 152792, 171084, 172160, 180624, 190990, 213855, 225780, 228112, 229188, 240832, 258240, 285140, 286485, 301040, 305584, 342168, 361248, 381980, 427710, 451560, 456224, 458376, 481664, 516480, 570280, 572970, 602080, 611168, 684336, 722496, 763960, 855420, 903120, 912448, 916752, 1012247, 1140560, 1145940, 1204160, 1222336, 1368672, 1444992, 1527920, 1710840, 1806240, 1824896, 1833504, 2024494, 2281120, 2291880, 2408320, 2444672, 2737344, 3036741, 3055840, 3421680, 3612480, 3667008, 4048988, 4562240, 4583760, 5061235, 5474688, 6073482, 6111680, 6843360, 7224960, 7334016, 8097976, 9124480, 9167520, 10122470, 12146964, 12223360, 13686720, 15183705, 16195952, 18335040, 20244940, 24293928, 27373440, 30367410, 32391904, 36670080, 40489880, 48587856, 60734820, 64783808, 80979760, 97175712, 121469640, 129567616, 161959520, 194351424, 242939280, 323919040, 388702848, 485878560, 647838080, 971757120, 1943514240]

約数ペア:

[(1, 1943514240), (2, 971757120), (3, 647838080), (4, 485878560), (5, 388702848), (6, 323919040), (8, 242939280), (10, 194351424), (12, 161959520), (15, 129567616), (16, 121469640), (20, 97175712), (24, 80979760), (30, 64783808), (32, 60734820), (40, 48587856), (48, 40489880), (53, 36670080), (60, 32391904), (64, 30367410), (71, 27373440), (80, 24293928), (96, 20244940), (106, 18335040), (120, 16195952), (128, 15183705), (142, 13686720), (159, 12223360), (160, 12146964), (192, 10122470), (212, 9167520), (213, 9124480), (240, 8097976), (265, 7334016), (269, 7224960), (284, 6843360), (318, 6111680), (320, 6073482), (355, 5474688), (384, 5061235), (424, 4583760), (426, 4562240), (480, 4048988), (530, 3667008), (538, 3612480), (568, 3421680), (636, 3055840), (640, 3036741), (710, 2737344), (795, 2444672), (807, 2408320), (848, 2291880), (852, 2281120), (960, 2024494), (1060, 1833504), (1065, 1824896), (1076, 1806240), (1136, 1710840), (1272, 1527920), (1345, 1444992), (1420, 1368672), (1590, 1222336), (1614, 1204160), (1696, 1145940), (1704, 1140560), (1920, 1012247), (2120, 916752), (2130, 912448), (2152, 903120), (2272, 855420), (2544, 763960), (2690, 722496), (2840, 684336), (3180, 611168), (3228, 602080), (3392, 572970), (3408, 570280), (3763, 516480), (4035, 481664), (4240, 458376), (4260, 456224), (4304, 451560), (4544, 427710), (5088, 381980), (5380, 361248), (5680, 342168), (6360, 305584), (6456, 301040), (6784, 286485), (6816, 285140), (7526, 258240), (8070, 240832), (8480, 229188), (8520, 228112), (8608, 225780), (9088, 213855), (10176, 190990), (10760, 180624), (11289, 172160), (11360, 171084), (12720, 152792), (12912, 150520), (13632, 142570), (14257, 136320), (15052, 129120), (16140, 120416), (16960, 114594), (17040, 114056), (17216, 112890), (18815, 103296), (19099, 101760), (20352, 95495), (21520, 90312), (22578, 86080), (22720, 85542), (25440, 76396), (25824, 75260), (27264, 71285), (28514, 68160), (30104, 64560), (32280, 60208), (33920, 57297), (34080, 57028), (34432, 56445), (37630, 51648), (38198, 50880), (42771, 45440), (43040, 45156)]