112075740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 402594192

約数和(自身を除く): 290518452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 97, 98, 105, 126, 131, 140, 147, 180, 194, 196, 210, 245, 252, 262, 291, 294, 315, 388, 393, 420, 441, 485, 490, 524, 582, 588, 630, 655, 679, 735, 786, 873, 882, 917, 970, 980, 1164, 1179, 1260, 1310, 1358, 1455, 1470, 1572, 1746, 1764, 1834, 1940, 1965, 2037, 2205, 2358, 2620, 2716, 2751, 2910, 2940, 3395, 3492, 3668, 3930, 4074, 4365, 4410, 4585, 4716, 4753, 5502, 5820, 5895, 6111, 6419, 6790, 7860, 8148, 8253, 8730, 8820, 9170, 9506, 10185, 11004, 11790, 12222, 12707, 12838, 13580, 13755, 14259, 16506, 17460, 18340, 19012, 19257, 20370, 23580, 23765, 24444, 25414, 25676, 27510, 28518, 30555, 32095, 33012, 38121, 38514, 40740, 41265, 42777, 47530, 50828, 55020, 57036, 57771, 61110, 63535, 64190, 71295, 76242, 77028, 82530, 85554, 88949, 95060, 96285, 114363, 115542, 122220, 127070, 128380, 142590, 152484, 165060, 171108, 177898, 190605, 192570, 213885, 228726, 231084, 254140, 266847, 285180, 288855, 355796, 381210, 385140, 427770, 444745, 457452, 533694, 571815, 577710, 622643, 762420, 800541, 855540, 889490, 1067388, 1143630, 1155420, 1245286, 1334235, 1601082, 1778980, 1867929, 2287260, 2490572, 2668470, 3113215, 3202164, 3735858, 4002705, 5336940, 5603787, 6226430, 7471716, 8005410, 9339645, 11207574, 12452860, 16010820, 18679290, 22415148, 28018935, 37358580, 56037870, 112075740]

約数ペア:

[(1, 112075740), (2, 56037870), (3, 37358580), (4, 28018935), (5, 22415148), (6, 18679290), (7, 16010820), (9, 12452860), (10, 11207574), (12, 9339645), (14, 8005410), (15, 7471716), (18, 6226430), (20, 5603787), (21, 5336940), (28, 4002705), (30, 3735858), (35, 3202164), (36, 3113215), (42, 2668470), (45, 2490572), (49, 2287260), (60, 1867929), (63, 1778980), (70, 1601082), (84, 1334235), (90, 1245286), (97, 1155420), (98, 1143630), (105, 1067388), (126, 889490), (131, 855540), (140, 800541), (147, 762420), (180, 622643), (194, 577710), (196, 571815), (210, 533694), (245, 457452), (252, 444745), (262, 427770), (291, 385140), (294, 381210), (315, 355796), (388, 288855), (393, 285180), (420, 266847), (441, 254140), (485, 231084), (490, 228726), (524, 213885), (582, 192570), (588, 190605), (630, 177898), (655, 171108), (679, 165060), (735, 152484), (786, 142590), (873, 128380), (882, 127070), (917, 122220), (970, 115542), (980, 114363), (1164, 96285), (1179, 95060), (1260, 88949), (1310, 85554), (1358, 82530), (1455, 77028), (1470, 76242), (1572, 71295), (1746, 64190), (1764, 63535), (1834, 61110), (1940, 57771), (1965, 57036), (2037, 55020), (2205, 50828), (2358, 47530), (2620, 42777), (2716, 41265), (2751, 40740), (2910, 38514), (2940, 38121), (3395, 33012), (3492, 32095), (3668, 30555), (3930, 28518), (4074, 27510), (4365, 25676), (4410, 25414), (4585, 24444), (4716, 23765), (4753, 23580), (5502, 20370), (5820, 19257), (5895, 19012), (6111, 18340), (6419, 17460), (6790, 16506), (7860, 14259), (8148, 13755), (8253, 13580), (8730, 12838), (8820, 12707), (9170, 12222), (9506, 11790), (10185, 11004)]