264627440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:93

約数の個数: 360

約数和(自身を含む): 872502192

約数和(自身を除く): 607874752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 19, 20, 22, 28, 34, 35, 38, 40, 44, 49, 55, 56, 68, 70, 76, 77, 80, 85, 88, 95, 98, 110, 112, 119, 133, 136, 140, 152, 154, 170, 176, 187, 190, 196, 209, 220, 238, 245, 266, 272, 280, 304, 308, 323, 340, 361, 374, 380, 385, 392, 418, 440, 476, 490, 532, 539, 560, 595, 616, 646, 665, 680, 722, 748, 760, 770, 784, 833, 836, 880, 931, 935, 952, 980, 1045, 1064, 1078, 1190, 1232, 1292, 1309, 1330, 1360, 1444, 1463, 1496, 1520, 1540, 1615, 1666, 1672, 1805, 1862, 1870, 1904, 1960, 2090, 2128, 2156, 2261, 2380, 2527, 2584, 2618, 2660, 2695, 2888, 2926, 2992, 3080, 3230, 3332, 3344, 3553, 3610, 3724, 3740, 3920, 3971, 4165, 4180, 4312, 4522, 4655, 4760, 5054, 5168, 5236, 5320, 5390, 5776, 5852, 6137, 6160, 6460, 6545, 6664, 7106, 7220, 7315, 7448, 7480, 7942, 8330, 8360, 8624, 9044, 9163, 9310, 9520, 10108, 10241, 10472, 10640, 10780, 11305, 11704, 12274, 12635, 12920, 13090, 13328, 14212, 14440, 14630, 14896, 14960, 15827, 15884, 16660, 16720, 17689, 17765, 18088, 18326, 18620, 19855, 20216, 20482, 20944, 21560, 22610, 23408, 24548, 24871, 25270, 25840, 26180, 27797, 28424, 28880, 29260, 30685, 31654, 31768, 33320, 35378, 35530, 36176, 36652, 37240, 39710, 40432, 40964, 42959, 43120, 45220, 45815, 49096, 49742, 50540, 51205, 52360, 55594, 56848, 58520, 61370, 63308, 63536, 66640, 67507, 70756, 71060, 73304, 74480, 79135, 79420, 81928, 85918, 88445, 90440, 91630, 98192, 99484, 101080, 102410, 104720, 111188, 117040, 122740, 124355, 126616, 135014, 138985, 141512, 142120, 146608, 158270, 158840, 163856, 171836, 174097, 176890, 180880, 183260, 194579, 198968, 202160, 204820, 214795, 222376, 245480, 248710, 253232, 270028, 277970, 283024, 284240, 300713, 316540, 317680, 337535, 343672, 348194, 353780, 366520, 389158, 397936, 409640, 429590, 444752, 472549, 490960, 497420, 540056, 555940, 601426, 633080, 675070, 687344, 696388, 707560, 733040, 778316, 819280, 859180, 870485, 945098, 972895, 994840, 1080112, 1111880, 1202852, 1266160, 1350140, 1392776, 1415120, 1503565, 1556632, 1718360, 1740970, 1890196, 1945790, 1989680, 2223760, 2362745, 2405704, 2700280, 2785552, 3007130, 3113264, 3307843, 3436720, 3481940, 3780392, 3891580, 4725490, 4811408, 5400560, 6014260, 6615686, 6963880, 7560784, 7783160, 9450980, 12028520, 13231372, 13927760, 15566320, 16539215, 18901960, 24057040, 26462744, 33078430, 37803920, 52925488, 66156860, 132313720, 264627440]

約数ペア:

[(1, 264627440), (2, 132313720), (4, 66156860), (5, 52925488), (7, 37803920), (8, 33078430), (10, 26462744), (11, 24057040), (14, 18901960), (16, 16539215), (17, 15566320), (19, 13927760), (20, 13231372), (22, 12028520), (28, 9450980), (34, 7783160), (35, 7560784), (38, 6963880), (40, 6615686), (44, 6014260), (49, 5400560), (55, 4811408), (56, 4725490), (68, 3891580), (70, 3780392), (76, 3481940), (77, 3436720), (80, 3307843), (85, 3113264), (88, 3007130), (95, 2785552), (98, 2700280), (110, 2405704), (112, 2362745), (119, 2223760), (133, 1989680), (136, 1945790), (140, 1890196), (152, 1740970), (154, 1718360), (170, 1556632), (176, 1503565), (187, 1415120), (190, 1392776), (196, 1350140), (209, 1266160), (220, 1202852), (238, 1111880), (245, 1080112), (266, 994840), (272, 972895), (280, 945098), (304, 870485), (308, 859180), (323, 819280), (340, 778316), (361, 733040), (374, 707560), (380, 696388), (385, 687344), (392, 675070), (418, 633080), (440, 601426), (476, 555940), (490, 540056), (532, 497420), (539, 490960), (560, 472549), (595, 444752), (616, 429590), (646, 409640), (665, 397936), (680, 389158), (722, 366520), (748, 353780), (760, 348194), (770, 343672), (784, 337535), (833, 317680), (836, 316540), (880, 300713), (931, 284240), (935, 283024), (952, 277970), (980, 270028), (1045, 253232), (1064, 248710), (1078, 245480), (1190, 222376), (1232, 214795), (1292, 204820), (1309, 202160), (1330, 198968), (1360, 194579), (1444, 183260), (1463, 180880), (1496, 176890), (1520, 174097), (1540, 171836), (1615, 163856), (1666, 158840), (1672, 158270), (1805, 146608), (1862, 142120), (1870, 141512), (1904, 138985), (1960, 135014), (2090, 126616), (2128, 124355), (2156, 122740), (2261, 117040), (2380, 111188), (2527, 104720), (2584, 102410), (2618, 101080), (2660, 99484), (2695, 98192), (2888, 91630), (2926, 90440), (2992, 88445), (3080, 85918), (3230, 81928), (3332, 79420), (3344, 79135), (3553, 74480), (3610, 73304), (3724, 71060), (3740, 70756), (3920, 67507), (3971, 66640), (4165, 63536), (4180, 63308), (4312, 61370), (4522, 58520), (4655, 56848), (4760, 55594), (5054, 52360), (5168, 51205), (5236, 50540), (5320, 49742), (5390, 49096), (5776, 45815), (5852, 45220), (6137, 43120), (6160, 42959), (6460, 40964), (6545, 40432), (6664, 39710), (7106, 37240), (7220, 36652), (7315, 36176), (7448, 35530), (7480, 35378), (7942, 33320), (8330, 31768), (8360, 31654), (8624, 30685), (9044, 29260), (9163, 28880), (9310, 28424), (9520, 27797), (10108, 26180), (10241, 25840), (10472, 25270), (10640, 24871), (10780, 24548), (11305, 23408), (11704, 22610), (12274, 21560), (12635, 20944), (12920, 20482), (13090, 20216), (13328, 19855), (14212, 18620), (14440, 18326), (14630, 18088), (14896, 17765), (14960, 17689), (15827, 16720), (15884, 16660)]