207130680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1259}}^1$

素因数の和:1733

約数の個数: 96

約数和(自身を含む): 675183600

約数和(自身を除く): 468052920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 457, 914, 1259, 1371, 1828, 2285, 2518, 2742, 3656, 3777, 4113, 4570, 5036, 5484, 6295, 6855, 7554, 8226, 9140, 10072, 10968, 11331, 12590, 13710, 15108, 16452, 18280, 18885, 20565, 22662, 25180, 27420, 30216, 32904, 37770, 41130, 45324, 50360, 54840, 56655, 75540, 82260, 90648, 113310, 151080, 164520, 226620, 453240, 575363, 1150726, 1726089, 2301452, 2876815, 3452178, 4602904, 5178267, 5753630, 6904356, 8630445, 10356534, 11507260, 13808712, 17260890, 20713068, 23014520, 25891335, 34521780, 41426136, 51782670, 69043560, 103565340, 207130680]

約数ペア:

[(1, 207130680), (2, 103565340), (3, 69043560), (4, 51782670), (5, 41426136), (6, 34521780), (8, 25891335), (9, 23014520), (10, 20713068), (12, 17260890), (15, 13808712), (18, 11507260), (20, 10356534), (24, 8630445), (30, 6904356), (36, 5753630), (40, 5178267), (45, 4602904), (60, 3452178), (72, 2876815), (90, 2301452), (120, 1726089), (180, 1150726), (360, 575363), (457, 453240), (914, 226620), (1259, 164520), (1371, 151080), (1828, 113310), (2285, 90648), (2518, 82260), (2742, 75540), (3656, 56655), (3777, 54840), (4113, 50360), (4570, 45324), (5036, 41130), (5484, 37770), (6295, 32904), (6855, 30216), (7554, 27420), (8226, 25180), (9140, 22662), (10072, 20565), (10968, 18885), (11331, 18280), (12590, 16452), (13710, 15108)]