789064080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 320

約数和(自身を含む): 2933145600

約数和(自身を除く): 2144081520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 109, 112, 120, 124, 139, 140, 155, 168, 186, 210, 217, 218, 240, 248, 278, 280, 310, 327, 336, 372, 417, 420, 434, 436, 465, 496, 545, 556, 560, 620, 651, 654, 695, 744, 763, 834, 840, 868, 872, 930, 973, 1085, 1090, 1112, 1240, 1302, 1308, 1390, 1488, 1526, 1635, 1668, 1680, 1736, 1744, 1860, 1946, 2085, 2170, 2180, 2224, 2289, 2480, 2604, 2616, 2780, 2919, 3052, 3255, 3270, 3336, 3379, 3472, 3720, 3815, 3892, 4170, 4309, 4340, 4360, 4578, 4865, 5208, 5232, 5560, 5838, 6104, 6510, 6540, 6672, 6758, 7440, 7630, 7784, 8340, 8618, 8680, 8720, 9156, 9730, 10137, 10416, 11120, 11445, 11676, 12208, 12927, 13020, 13080, 13516, 14595, 15151, 15260, 15568, 16680, 16895, 17236, 17360, 18312, 19460, 20274, 21545, 22890, 23352, 23653, 25854, 26040, 26160, 27032, 29190, 30163, 30302, 30520, 33360, 33790, 34472, 36624, 38920, 40548, 43090, 45453, 45780, 46704, 47306, 50685, 51708, 52080, 54064, 58380, 60326, 60604, 61040, 64635, 67580, 68944, 70959, 75755, 77840, 81096, 86180, 90489, 90906, 91560, 94612, 101370, 103416, 106057, 116760, 118265, 120652, 121208, 129270, 135160, 141918, 150815, 151510, 162192, 172360, 180978, 181812, 183120, 189224, 202740, 206832, 212114, 227265, 233520, 236530, 241304, 242416, 258540, 270320, 283836, 301630, 303020, 318171, 344720, 354795, 361956, 363624, 378448, 405480, 424228, 452445, 454530, 469681, 473060, 482608, 517080, 530285, 567672, 603260, 606040, 636342, 709590, 723912, 727248, 810960, 848456, 904890, 909060, 939362, 946120, 1034160, 1060570, 1135344, 1206520, 1212080, 1272684, 1409043, 1419180, 1447824, 1590855, 1696912, 1809780, 1818120, 1878724, 1892240, 2121140, 2348405, 2413040, 2545368, 2818086, 2838360, 3181710, 3287767, 3619560, 3636240, 3757448, 4242280, 4696810, 5090736, 5636172, 5676720, 6363420, 6575534, 7045215, 7239120, 7514896, 8484560, 9393620, 9863301, 11272344, 12726840, 13151068, 14090430, 16438835, 18787240, 19726602, 22544688, 25453680, 26302136, 28180860, 32877670, 37574480, 39453204, 49316505, 52604272, 56361720, 65755340, 78906408, 98633010, 112723440, 131510680, 157812816, 197266020, 263021360, 394532040, 789064080]

約数ペア:

[(1, 789064080), (2, 394532040), (3, 263021360), (4, 197266020), (5, 157812816), (6, 131510680), (7, 112723440), (8, 98633010), (10, 78906408), (12, 65755340), (14, 56361720), (15, 52604272), (16, 49316505), (20, 39453204), (21, 37574480), (24, 32877670), (28, 28180860), (30, 26302136), (31, 25453680), (35, 22544688), (40, 19726602), (42, 18787240), (48, 16438835), (56, 14090430), (60, 13151068), (62, 12726840), (70, 11272344), (80, 9863301), (84, 9393620), (93, 8484560), (105, 7514896), (109, 7239120), (112, 7045215), (120, 6575534), (124, 6363420), (139, 5676720), (140, 5636172), (155, 5090736), (168, 4696810), (186, 4242280), (210, 3757448), (217, 3636240), (218, 3619560), (240, 3287767), (248, 3181710), (278, 2838360), (280, 2818086), (310, 2545368), (327, 2413040), (336, 2348405), (372, 2121140), (417, 1892240), (420, 1878724), (434, 1818120), (436, 1809780), (465, 1696912), (496, 1590855), (545, 1447824), (556, 1419180), (560, 1409043), (620, 1272684), (651, 1212080), (654, 1206520), (695, 1135344), (744, 1060570), (763, 1034160), (834, 946120), (840, 939362), (868, 909060), (872, 904890), (930, 848456), (973, 810960), (1085, 727248), (1090, 723912), (1112, 709590), (1240, 636342), (1302, 606040), (1308, 603260), (1390, 567672), (1488, 530285), (1526, 517080), (1635, 482608), (1668, 473060), (1680, 469681), (1736, 454530), (1744, 452445), (1860, 424228), (1946, 405480), (2085, 378448), (2170, 363624), (2180, 361956), (2224, 354795), (2289, 344720), (2480, 318171), (2604, 303020), (2616, 301630), (2780, 283836), (2919, 270320), (3052, 258540), (3255, 242416), (3270, 241304), (3336, 236530), (3379, 233520), (3472, 227265), (3720, 212114), (3815, 206832), (3892, 202740), (4170, 189224), (4309, 183120), (4340, 181812), (4360, 180978), (4578, 172360), (4865, 162192), (5208, 151510), (5232, 150815), (5560, 141918), (5838, 135160), (6104, 129270), (6510, 121208), (6540, 120652), (6672, 118265), (6758, 116760), (7440, 106057), (7630, 103416), (7784, 101370), (8340, 94612), (8618, 91560), (8680, 90906), (8720, 90489), (9156, 86180), (9730, 81096), (10137, 77840), (10416, 75755), (11120, 70959), (11445, 68944), (11676, 67580), (12208, 64635), (12927, 61040), (13020, 60604), (13080, 60326), (13516, 58380), (14595, 54064), (15151, 52080), (15260, 51708), (15568, 50685), (16680, 47306), (16895, 46704), (17236, 45780), (17360, 45453), (18312, 43090), (19460, 40548), (20274, 38920), (21545, 36624), (22890, 34472), (23352, 33790), (23653, 33360), (25854, 30520), (26040, 30302), (26160, 30163), (27032, 29190)]