1170080100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{61909}}^1$

素因数の和:61939

約数の個数: 144

約数和(自身を含む): 4299030400

約数和(自身を除く): 3128950300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 61909, 123818, 185727, 247636, 309545, 371454, 433363, 557181, 619090, 742908, 866726, 928635, 1114362, 1238180, 1300089, 1547725, 1671543, 1733452, 1857270, 2166815, 2228724, 2600178, 2785905, 3095450, 3343086, 3714540, 3900267, 4333630, 4643175, 5200356, 5571810, 6190900, 6500445, 6686172, 7800534, 8357715, 8667260, 9286350, 10834075, 11143620, 11700801, 13000890, 13929525, 15601068, 16715430, 18572700, 19501335, 21668150, 23401602, 26001780, 27859050, 32502225, 33430860, 39002670, 41788575, 43336300, 46803204, 55718100, 58504005, 65004450, 78005340, 83577150, 97506675, 117008010, 130008900, 167154300, 195013350, 234016020, 292520025, 390026700, 585040050, 1170080100]

約数ペア:

[(1, 1170080100), (2, 585040050), (3, 390026700), (4, 292520025), (5, 234016020), (6, 195013350), (7, 167154300), (9, 130008900), (10, 117008010), (12, 97506675), (14, 83577150), (15, 78005340), (18, 65004450), (20, 58504005), (21, 55718100), (25, 46803204), (27, 43336300), (28, 41788575), (30, 39002670), (35, 33430860), (36, 32502225), (42, 27859050), (45, 26001780), (50, 23401602), (54, 21668150), (60, 19501335), (63, 18572700), (70, 16715430), (75, 15601068), (84, 13929525), (90, 13000890), (100, 11700801), (105, 11143620), (108, 10834075), (126, 9286350), (135, 8667260), (140, 8357715), (150, 7800534), (175, 6686172), (180, 6500445), (189, 6190900), (210, 5571810), (225, 5200356), (252, 4643175), (270, 4333630), (300, 3900267), (315, 3714540), (350, 3343086), (378, 3095450), (420, 2785905), (450, 2600178), (525, 2228724), (540, 2166815), (630, 1857270), (675, 1733452), (700, 1671543), (756, 1547725), (900, 1300089), (945, 1238180), (1050, 1114362), (1260, 928635), (1350, 866726), (1575, 742908), (1890, 619090), (2100, 557181), (2700, 433363), (3150, 371454), (3780, 309545), (4725, 247636), (6300, 185727), (9450, 123818), (18900, 61909)]