70454520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 244408320

約数和(自身を除く): 173953800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 67, 69, 72, 90, 92, 115, 120, 127, 134, 138, 180, 184, 201, 207, 230, 254, 268, 276, 335, 345, 360, 381, 402, 414, 460, 508, 536, 552, 603, 635, 670, 690, 762, 804, 828, 920, 1005, 1016, 1035, 1143, 1206, 1270, 1340, 1380, 1524, 1541, 1608, 1656, 1905, 2010, 2070, 2286, 2412, 2540, 2680, 2760, 2921, 3015, 3048, 3082, 3810, 4020, 4140, 4572, 4623, 4824, 5080, 5715, 5842, 6030, 6164, 7620, 7705, 8040, 8280, 8509, 8763, 9144, 9246, 11430, 11684, 12060, 12328, 13869, 14605, 15240, 15410, 17018, 17526, 18492, 22860, 23115, 23368, 24120, 25527, 26289, 27738, 29210, 30820, 34036, 35052, 36984, 42545, 43815, 45720, 46230, 51054, 52578, 55476, 58420, 61640, 68072, 69345, 70104, 76581, 85090, 87630, 92460, 102108, 105156, 110952, 116840, 127635, 131445, 138690, 153162, 170180, 175260, 184920, 195707, 204216, 210312, 255270, 262890, 277380, 306324, 340360, 350520, 382905, 391414, 510540, 525780, 554760, 587121, 612648, 765810, 782828, 978535, 1021080, 1051560, 1174242, 1531620, 1565656, 1761363, 1957070, 2348484, 2935605, 3063240, 3522726, 3914140, 4696968, 5871210, 7045452, 7828280, 8806815, 11742420, 14090904, 17613630, 23484840, 35227260, 70454520]

約数ペア:

[(1, 70454520), (2, 35227260), (3, 23484840), (4, 17613630), (5, 14090904), (6, 11742420), (8, 8806815), (9, 7828280), (10, 7045452), (12, 5871210), (15, 4696968), (18, 3914140), (20, 3522726), (23, 3063240), (24, 2935605), (30, 2348484), (36, 1957070), (40, 1761363), (45, 1565656), (46, 1531620), (60, 1174242), (67, 1051560), (69, 1021080), (72, 978535), (90, 782828), (92, 765810), (115, 612648), (120, 587121), (127, 554760), (134, 525780), (138, 510540), (180, 391414), (184, 382905), (201, 350520), (207, 340360), (230, 306324), (254, 277380), (268, 262890), (276, 255270), (335, 210312), (345, 204216), (360, 195707), (381, 184920), (402, 175260), (414, 170180), (460, 153162), (508, 138690), (536, 131445), (552, 127635), (603, 116840), (635, 110952), (670, 105156), (690, 102108), (762, 92460), (804, 87630), (828, 85090), (920, 76581), (1005, 70104), (1016, 69345), (1035, 68072), (1143, 61640), (1206, 58420), (1270, 55476), (1340, 52578), (1380, 51054), (1524, 46230), (1541, 45720), (1608, 43815), (1656, 42545), (1905, 36984), (2010, 35052), (2070, 34036), (2286, 30820), (2412, 29210), (2540, 27738), (2680, 26289), (2760, 25527), (2921, 24120), (3015, 23368), (3048, 23115), (3082, 22860), (3810, 18492), (4020, 17526), (4140, 17018), (4572, 15410), (4623, 15240), (4824, 14605), (5080, 13869), (5715, 12328), (5842, 12060), (6030, 11684), (6164, 11430), (7620, 9246), (7705, 9144), (8040, 8763), (8280, 8509)]