1101312240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1420

約数の個数: 240

約数和(自身を含む): 4030456320

約数和(自身を除く): 2929144080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 71, 80, 84, 98, 105, 112, 120, 140, 142, 147, 168, 196, 210, 213, 240, 245, 280, 284, 294, 336, 355, 392, 420, 426, 490, 497, 560, 568, 588, 710, 735, 784, 840, 852, 980, 994, 1065, 1136, 1176, 1319, 1420, 1470, 1491, 1680, 1704, 1960, 1988, 2130, 2352, 2485, 2638, 2840, 2940, 2982, 3408, 3479, 3920, 3957, 3976, 4260, 4970, 5276, 5680, 5880, 5964, 6595, 6958, 7455, 7914, 7952, 8520, 9233, 9940, 10437, 10552, 11760, 11928, 13190, 13916, 14910, 15828, 17040, 17395, 18466, 19785, 19880, 20874, 21104, 23856, 26380, 27699, 27832, 29820, 31656, 34790, 36932, 39570, 39760, 41748, 46165, 52185, 52760, 55398, 55664, 59640, 63312, 64631, 69580, 73864, 79140, 83496, 92330, 93649, 104370, 105520, 110796, 119280, 129262, 138495, 139160, 147728, 158280, 166992, 184660, 187298, 193893, 208740, 221592, 258524, 276990, 278320, 280947, 316560, 323155, 369320, 374596, 387786, 417480, 443184, 468245, 517048, 553980, 561894, 646310, 655543, 738640, 749192, 775572, 834960, 936490, 969465, 1034096, 1107960, 1123788, 1292620, 1311086, 1404735, 1498384, 1551144, 1872980, 1938930, 1966629, 2215920, 2247576, 2585240, 2622172, 2809470, 3102288, 3277715, 3745960, 3877860, 3933258, 4495152, 4588801, 5170480, 5244344, 5618940, 6555430, 7491920, 7755720, 7866516, 9177602, 9833145, 10488688, 11237880, 13110860, 13766403, 15511440, 15733032, 18355204, 19666290, 22475760, 22944005, 26221720, 27532806, 31466064, 36710408, 39332580, 45888010, 52443440, 55065612, 68832015, 73420816, 78665160, 91776020, 110131224, 137664030, 157330320, 183552040, 220262448, 275328060, 367104080, 550656120, 1101312240]

約数ペア:

[(1, 1101312240), (2, 550656120), (3, 367104080), (4, 275328060), (5, 220262448), (6, 183552040), (7, 157330320), (8, 137664030), (10, 110131224), (12, 91776020), (14, 78665160), (15, 73420816), (16, 68832015), (20, 55065612), (21, 52443440), (24, 45888010), (28, 39332580), (30, 36710408), (35, 31466064), (40, 27532806), (42, 26221720), (48, 22944005), (49, 22475760), (56, 19666290), (60, 18355204), (70, 15733032), (71, 15511440), (80, 13766403), (84, 13110860), (98, 11237880), (105, 10488688), (112, 9833145), (120, 9177602), (140, 7866516), (142, 7755720), (147, 7491920), (168, 6555430), (196, 5618940), (210, 5244344), (213, 5170480), (240, 4588801), (245, 4495152), (280, 3933258), (284, 3877860), (294, 3745960), (336, 3277715), (355, 3102288), (392, 2809470), (420, 2622172), (426, 2585240), (490, 2247576), (497, 2215920), (560, 1966629), (568, 1938930), (588, 1872980), (710, 1551144), (735, 1498384), (784, 1404735), (840, 1311086), (852, 1292620), (980, 1123788), (994, 1107960), (1065, 1034096), (1136, 969465), (1176, 936490), (1319, 834960), (1420, 775572), (1470, 749192), (1491, 738640), (1680, 655543), (1704, 646310), (1960, 561894), (1988, 553980), (2130, 517048), (2352, 468245), (2485, 443184), (2638, 417480), (2840, 387786), (2940, 374596), (2982, 369320), (3408, 323155), (3479, 316560), (3920, 280947), (3957, 278320), (3976, 276990), (4260, 258524), (4970, 221592), (5276, 208740), (5680, 193893), (5880, 187298), (5964, 184660), (6595, 166992), (6958, 158280), (7455, 147728), (7914, 139160), (7952, 138495), (8520, 129262), (9233, 119280), (9940, 110796), (10437, 105520), (10552, 104370), (11760, 93649), (11928, 92330), (13190, 83496), (13916, 79140), (14910, 73864), (15828, 69580), (17040, 64631), (17395, 63312), (18466, 59640), (19785, 55664), (19880, 55398), (20874, 52760), (21104, 52185), (23856, 46165), (26380, 41748), (27699, 39760), (27832, 39570), (29820, 36932), (31656, 34790)]