207719100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:849

約数の個数: 144

約数和(自身を含む): 674956800

約数和(自身を除く): 467237700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 107, 108, 135, 150, 180, 214, 225, 270, 300, 321, 428, 450, 535, 540, 642, 675, 719, 900, 963, 1070, 1284, 1350, 1438, 1605, 1926, 2140, 2157, 2675, 2700, 2876, 2889, 3210, 3595, 3852, 4314, 4815, 5350, 5778, 6420, 6471, 7190, 8025, 8628, 9630, 10700, 10785, 11556, 12942, 14380, 14445, 16050, 17975, 19260, 19413, 21570, 24075, 25884, 28890, 32100, 32355, 35950, 38826, 43140, 48150, 53925, 57780, 64710, 71900, 72225, 76933, 77652, 96300, 97065, 107850, 129420, 144450, 153866, 161775, 194130, 215700, 230799, 288900, 307732, 323550, 384665, 388260, 461598, 485325, 647100, 692397, 769330, 923196, 970650, 1153995, 1384794, 1538660, 1923325, 1941300, 2077191, 2307990, 2769588, 3461985, 3846650, 4154382, 4615980, 5769975, 6923970, 7693300, 8308764, 10385955, 11539950, 13847940, 17309925, 20771910, 23079900, 34619850, 41543820, 51929775, 69239700, 103859550, 207719100]

約数ペア:

[(1, 207719100), (2, 103859550), (3, 69239700), (4, 51929775), (5, 41543820), (6, 34619850), (9, 23079900), (10, 20771910), (12, 17309925), (15, 13847940), (18, 11539950), (20, 10385955), (25, 8308764), (27, 7693300), (30, 6923970), (36, 5769975), (45, 4615980), (50, 4154382), (54, 3846650), (60, 3461985), (75, 2769588), (90, 2307990), (100, 2077191), (107, 1941300), (108, 1923325), (135, 1538660), (150, 1384794), (180, 1153995), (214, 970650), (225, 923196), (270, 769330), (300, 692397), (321, 647100), (428, 485325), (450, 461598), (535, 388260), (540, 384665), (642, 323550), (675, 307732), (719, 288900), (900, 230799), (963, 215700), (1070, 194130), (1284, 161775), (1350, 153866), (1438, 144450), (1605, 129420), (1926, 107850), (2140, 97065), (2157, 96300), (2675, 77652), (2700, 76933), (2876, 72225), (2889, 71900), (3210, 64710), (3595, 57780), (3852, 53925), (4314, 48150), (4815, 43140), (5350, 38826), (5778, 35950), (6420, 32355), (6471, 32100), (7190, 28890), (8025, 25884), (8628, 24075), (9630, 21570), (10700, 19413), (10785, 19260), (11556, 17975), (12942, 16050), (14380, 14445)]