42287400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 149990400

約数和(自身を除く): 107703000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 135, 150, 164, 180, 191, 200, 205, 216, 225, 246, 270, 300, 328, 360, 369, 382, 410, 450, 492, 540, 573, 600, 615, 675, 738, 764, 820, 900, 955, 984, 1025, 1080, 1107, 1146, 1230, 1350, 1476, 1528, 1640, 1719, 1800, 1845, 1910, 2050, 2214, 2292, 2460, 2700, 2865, 2952, 3075, 3438, 3690, 3820, 4100, 4428, 4584, 4775, 4920, 5157, 5400, 5535, 5730, 6150, 6876, 7380, 7640, 7831, 8200, 8595, 8856, 9225, 9550, 10314, 11070, 11460, 12300, 13752, 14325, 14760, 15662, 17190, 18450, 19100, 20628, 22140, 22920, 23493, 24600, 25785, 27675, 28650, 31324, 34380, 36900, 38200, 39155, 41256, 42975, 44280, 46986, 51570, 55350, 57300, 62648, 68760, 70479, 73800, 78310, 85950, 93972, 103140, 110700, 114600, 117465, 128925, 140958, 156620, 171900, 187944, 195775, 206280, 211437, 221400, 234930, 257850, 281916, 313240, 343800, 352395, 391550, 422874, 469860, 515700, 563832, 587325, 704790, 783100, 845748, 939720, 1031400, 1057185, 1174650, 1409580, 1566200, 1691496, 1761975, 2114370, 2349300, 2819160, 3523950, 4228740, 4698600, 5285925, 7047900, 8457480, 10571850, 14095800, 21143700, 42287400]

約数ペア:

[(1, 42287400), (2, 21143700), (3, 14095800), (4, 10571850), (5, 8457480), (6, 7047900), (8, 5285925), (9, 4698600), (10, 4228740), (12, 3523950), (15, 2819160), (18, 2349300), (20, 2114370), (24, 1761975), (25, 1691496), (27, 1566200), (30, 1409580), (36, 1174650), (40, 1057185), (41, 1031400), (45, 939720), (50, 845748), (54, 783100), (60, 704790), (72, 587325), (75, 563832), (82, 515700), (90, 469860), (100, 422874), (108, 391550), (120, 352395), (123, 343800), (135, 313240), (150, 281916), (164, 257850), (180, 234930), (191, 221400), (200, 211437), (205, 206280), (216, 195775), (225, 187944), (246, 171900), (270, 156620), (300, 140958), (328, 128925), (360, 117465), (369, 114600), (382, 110700), (410, 103140), (450, 93972), (492, 85950), (540, 78310), (573, 73800), (600, 70479), (615, 68760), (675, 62648), (738, 57300), (764, 55350), (820, 51570), (900, 46986), (955, 44280), (984, 42975), (1025, 41256), (1080, 39155), (1107, 38200), (1146, 36900), (1230, 34380), (1350, 31324), (1476, 28650), (1528, 27675), (1640, 25785), (1719, 24600), (1800, 23493), (1845, 22920), (1910, 22140), (2050, 20628), (2214, 19100), (2292, 18450), (2460, 17190), (2700, 15662), (2865, 14760), (2952, 14325), (3075, 13752), (3438, 12300), (3690, 11460), (3820, 11070), (4100, 10314), (4428, 9550), (4584, 9225), (4775, 8856), (4920, 8595), (5157, 8200), (5400, 7831), (5535, 7640), (5730, 7380), (6150, 6876)]