71035800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 246412800

約数和(自身を除く): 175377000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 47, 50, 55, 60, 66, 75, 88, 94, 100, 110, 120, 132, 141, 150, 165, 188, 200, 220, 229, 235, 264, 275, 282, 300, 330, 376, 440, 458, 470, 517, 550, 564, 600, 660, 687, 705, 825, 916, 940, 1034, 1100, 1128, 1145, 1175, 1320, 1374, 1410, 1551, 1650, 1832, 1880, 2068, 2200, 2290, 2350, 2519, 2585, 2748, 2820, 3102, 3300, 3435, 3525, 4136, 4580, 4700, 5038, 5170, 5496, 5640, 5725, 6204, 6600, 6870, 7050, 7557, 7755, 9160, 9400, 10076, 10340, 10763, 11450, 12408, 12595, 12925, 13740, 14100, 15114, 15510, 17175, 20152, 20680, 21526, 22900, 25190, 25850, 27480, 28200, 30228, 31020, 32289, 34350, 37785, 38775, 43052, 45800, 50380, 51700, 53815, 60456, 62040, 62975, 64578, 68700, 75570, 77550, 86104, 100760, 103400, 107630, 118393, 125950, 129156, 137400, 151140, 155100, 161445, 188925, 215260, 236786, 251900, 258312, 269075, 302280, 310200, 322890, 355179, 377850, 430520, 473572, 503800, 538150, 591965, 645780, 710358, 755700, 807225, 947144, 1076300, 1183930, 1291560, 1420716, 1511400, 1614450, 1775895, 2152600, 2367860, 2841432, 2959825, 3228900, 3551790, 4735720, 5919650, 6457800, 7103580, 8879475, 11839300, 14207160, 17758950, 23678600, 35517900, 71035800]

約数ペア:

[(1, 71035800), (2, 35517900), (3, 23678600), (4, 17758950), (5, 14207160), (6, 11839300), (8, 8879475), (10, 7103580), (11, 6457800), (12, 5919650), (15, 4735720), (20, 3551790), (22, 3228900), (24, 2959825), (25, 2841432), (30, 2367860), (33, 2152600), (40, 1775895), (44, 1614450), (47, 1511400), (50, 1420716), (55, 1291560), (60, 1183930), (66, 1076300), (75, 947144), (88, 807225), (94, 755700), (100, 710358), (110, 645780), (120, 591965), (132, 538150), (141, 503800), (150, 473572), (165, 430520), (188, 377850), (200, 355179), (220, 322890), (229, 310200), (235, 302280), (264, 269075), (275, 258312), (282, 251900), (300, 236786), (330, 215260), (376, 188925), (440, 161445), (458, 155100), (470, 151140), (517, 137400), (550, 129156), (564, 125950), (600, 118393), (660, 107630), (687, 103400), (705, 100760), (825, 86104), (916, 77550), (940, 75570), (1034, 68700), (1100, 64578), (1128, 62975), (1145, 62040), (1175, 60456), (1320, 53815), (1374, 51700), (1410, 50380), (1551, 45800), (1650, 43052), (1832, 38775), (1880, 37785), (2068, 34350), (2200, 32289), (2290, 31020), (2350, 30228), (2519, 28200), (2585, 27480), (2748, 25850), (2820, 25190), (3102, 22900), (3300, 21526), (3435, 20680), (3525, 20152), (4136, 17175), (4580, 15510), (4700, 15114), (5038, 14100), (5170, 13740), (5496, 12925), (5640, 12595), (5725, 12408), (6204, 11450), (6600, 10763), (6870, 10340), (7050, 10076), (7557, 9400), (7755, 9160)]