126251580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1268

約数の個数: 192

約数和(自身を含む): 458357760

約数和(自身を除く): 332106180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1217, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2434, 2470, 2660, 2730, 2964, 3458, 3651, 3705, 3990, 4868, 4940, 5187, 5460, 6085, 6916, 7302, 7410, 7980, 8519, 8645, 10374, 12170, 14604, 14820, 15821, 17038, 17290, 18255, 20748, 23123, 24340, 25557, 25935, 31642, 34076, 34580, 36510, 42595, 46246, 47463, 51114, 51870, 63284, 69369, 73020, 79105, 85190, 92492, 94926, 102228, 103740, 110747, 115615, 127785, 138738, 158210, 161861, 170380, 189852, 221494, 231230, 237315, 255570, 277476, 300599, 316420, 323722, 332241, 346845, 442988, 462460, 474630, 485583, 511140, 553735, 601198, 647444, 664482, 693690, 809305, 901797, 949260, 971166, 1107470, 1202396, 1328964, 1387380, 1502995, 1618610, 1661205, 1803594, 1942332, 2104193, 2214940, 2427915, 3005990, 3237220, 3322410, 3607188, 4208386, 4508985, 4855830, 6011980, 6312579, 6644820, 8416772, 9017970, 9711660, 10520965, 12625158, 18035940, 21041930, 25250316, 31562895, 42083860, 63125790, 126251580]

約数ペア:

[(1, 126251580), (2, 63125790), (3, 42083860), (4, 31562895), (5, 25250316), (6, 21041930), (7, 18035940), (10, 12625158), (12, 10520965), (13, 9711660), (14, 9017970), (15, 8416772), (19, 6644820), (20, 6312579), (21, 6011980), (26, 4855830), (28, 4508985), (30, 4208386), (35, 3607188), (38, 3322410), (39, 3237220), (42, 3005990), (52, 2427915), (57, 2214940), (60, 2104193), (65, 1942332), (70, 1803594), (76, 1661205), (78, 1618610), (84, 1502995), (91, 1387380), (95, 1328964), (105, 1202396), (114, 1107470), (130, 971166), (133, 949260), (140, 901797), (156, 809305), (182, 693690), (190, 664482), (195, 647444), (210, 601198), (228, 553735), (247, 511140), (260, 485583), (266, 474630), (273, 462460), (285, 442988), (364, 346845), (380, 332241), (390, 323722), (399, 316420), (420, 300599), (455, 277476), (494, 255570), (532, 237315), (546, 231230), (570, 221494), (665, 189852), (741, 170380), (780, 161861), (798, 158210), (910, 138738), (988, 127785), (1092, 115615), (1140, 110747), (1217, 103740), (1235, 102228), (1330, 94926), (1365, 92492), (1482, 85190), (1596, 79105), (1729, 73020), (1820, 69369), (1995, 63284), (2434, 51870), (2470, 51114), (2660, 47463), (2730, 46246), (2964, 42595), (3458, 36510), (3651, 34580), (3705, 34076), (3990, 31642), (4868, 25935), (4940, 25557), (5187, 24340), (5460, 23123), (6085, 20748), (6916, 18255), (7302, 17290), (7410, 17038), (7980, 15821), (8519, 14820), (8645, 14604), (10374, 12170)]