42877800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 170614080

約数和(自身を除く): 127736280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 41, 42, 45, 50, 56, 60, 63, 70, 72, 75, 82, 83, 84, 90, 100, 105, 120, 123, 126, 140, 150, 164, 166, 168, 175, 180, 200, 205, 210, 225, 246, 249, 252, 280, 287, 300, 315, 328, 332, 350, 360, 369, 410, 415, 420, 450, 492, 498, 504, 525, 574, 581, 600, 615, 630, 664, 700, 738, 747, 820, 830, 840, 861, 900, 984, 996, 1025, 1050, 1148, 1162, 1230, 1245, 1260, 1400, 1435, 1476, 1494, 1575, 1640, 1660, 1722, 1743, 1800, 1845, 1992, 2050, 2075, 2100, 2296, 2324, 2460, 2490, 2520, 2583, 2870, 2905, 2952, 2988, 3075, 3150, 3320, 3403, 3444, 3486, 3690, 3735, 4100, 4150, 4200, 4305, 4648, 4920, 4980, 5166, 5229, 5740, 5810, 5976, 6150, 6225, 6300, 6806, 6888, 6972, 7175, 7380, 7470, 8200, 8300, 8610, 8715, 9225, 9960, 10209, 10332, 10458, 11480, 11620, 12300, 12450, 12600, 12915, 13612, 13944, 14350, 14525, 14760, 14940, 16600, 17015, 17220, 17430, 18450, 18675, 20418, 20664, 20916, 21525, 23240, 23821, 24600, 24900, 25830, 26145, 27224, 28700, 29050, 29880, 30627, 34030, 34440, 34860, 36900, 37350, 40836, 41832, 43050, 43575, 47642, 49800, 51045, 51660, 52290, 57400, 58100, 61254, 64575, 68060, 69720, 71463, 73800, 74700, 81672, 85075, 86100, 87150, 95284, 102090, 103320, 104580, 116200, 119105, 122508, 129150, 130725, 136120, 142926, 149400, 153135, 170150, 172200, 174300, 190568, 204180, 209160, 214389, 238210, 245016, 255225, 258300, 261450, 285852, 306270, 340300, 348600, 357315, 408360, 428778, 476420, 510450, 516600, 522900, 571704, 595525, 612540, 680600, 714630, 765675, 857556, 952840, 1020900, 1045800, 1071945, 1191050, 1225080, 1429260, 1531350, 1715112, 1786575, 2041800, 2143890, 2382100, 2858520, 3062700, 3573150, 4287780, 4764200, 5359725, 6125400, 7146300, 8575560, 10719450, 14292600, 21438900, 42877800]

約数ペア:

[(1, 42877800), (2, 21438900), (3, 14292600), (4, 10719450), (5, 8575560), (6, 7146300), (7, 6125400), (8, 5359725), (9, 4764200), (10, 4287780), (12, 3573150), (14, 3062700), (15, 2858520), (18, 2382100), (20, 2143890), (21, 2041800), (24, 1786575), (25, 1715112), (28, 1531350), (30, 1429260), (35, 1225080), (36, 1191050), (40, 1071945), (41, 1045800), (42, 1020900), (45, 952840), (50, 857556), (56, 765675), (60, 714630), (63, 680600), (70, 612540), (72, 595525), (75, 571704), (82, 522900), (83, 516600), (84, 510450), (90, 476420), (100, 428778), (105, 408360), (120, 357315), (123, 348600), (126, 340300), (140, 306270), (150, 285852), (164, 261450), (166, 258300), (168, 255225), (175, 245016), (180, 238210), (200, 214389), (205, 209160), (210, 204180), (225, 190568), (246, 174300), (249, 172200), (252, 170150), (280, 153135), (287, 149400), (300, 142926), (315, 136120), (328, 130725), (332, 129150), (350, 122508), (360, 119105), (369, 116200), (410, 104580), (415, 103320), (420, 102090), (450, 95284), (492, 87150), (498, 86100), (504, 85075), (525, 81672), (574, 74700), (581, 73800), (600, 71463), (615, 69720), (630, 68060), (664, 64575), (700, 61254), (738, 58100), (747, 57400), (820, 52290), (830, 51660), (840, 51045), (861, 49800), (900, 47642), (984, 43575), (996, 43050), (1025, 41832), (1050, 40836), (1148, 37350), (1162, 36900), (1230, 34860), (1245, 34440), (1260, 34030), (1400, 30627), (1435, 29880), (1476, 29050), (1494, 28700), (1575, 27224), (1640, 26145), (1660, 25830), (1722, 24900), (1743, 24600), (1800, 23821), (1845, 23240), (1992, 21525), (2050, 20916), (2075, 20664), (2100, 20418), (2296, 18675), (2324, 18450), (2460, 17430), (2490, 17220), (2520, 17015), (2583, 16600), (2870, 14940), (2905, 14760), (2952, 14525), (2988, 14350), (3075, 13944), (3150, 13612), (3320, 12915), (3403, 12600), (3444, 12450), (3486, 12300), (3690, 11620), (3735, 11480), (4100, 10458), (4150, 10332), (4200, 10209), (4305, 9960), (4648, 9225), (4920, 8715), (4980, 8610), (5166, 8300), (5229, 8200), (5740, 7470), (5810, 7380), (5976, 7175), (6150, 6972), (6225, 6888), (6300, 6806)]