139007400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1488

約数の個数: 192

約数和(自身を含む): 514252800

約数和(自身を除く): 375245400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1400, 1439, 1610, 1725, 1932, 2100, 2300, 2415, 2760, 2878, 3220, 3450, 3864, 4025, 4200, 4317, 4600, 4830, 5756, 6440, 6900, 7195, 8050, 8634, 9660, 10073, 11512, 12075, 13800, 14390, 16100, 17268, 19320, 20146, 21585, 24150, 28780, 30219, 32200, 33097, 34536, 35975, 40292, 43170, 48300, 50365, 57560, 60438, 66194, 71950, 80584, 86340, 96600, 99291, 100730, 107925, 120876, 132388, 143900, 151095, 165485, 172680, 198582, 201460, 215850, 231679, 241752, 251825, 264776, 287800, 302190, 330970, 397164, 402920, 431700, 463358, 496455, 503650, 604380, 661940, 695037, 755475, 794328, 827425, 863400, 926716, 992910, 1007300, 1158395, 1208760, 1323880, 1390074, 1510950, 1654850, 1853432, 1985820, 2014600, 2316790, 2482275, 2780148, 3021900, 3309700, 3475185, 3971640, 4633580, 4964550, 5560296, 5791975, 6043800, 6619400, 6950370, 9267160, 9929100, 11583950, 13900740, 17375925, 19858200, 23167900, 27801480, 34751850, 46335800, 69503700, 139007400]

約数ペア:

[(1, 139007400), (2, 69503700), (3, 46335800), (4, 34751850), (5, 27801480), (6, 23167900), (7, 19858200), (8, 17375925), (10, 13900740), (12, 11583950), (14, 9929100), (15, 9267160), (20, 6950370), (21, 6619400), (23, 6043800), (24, 5791975), (25, 5560296), (28, 4964550), (30, 4633580), (35, 3971640), (40, 3475185), (42, 3309700), (46, 3021900), (50, 2780148), (56, 2482275), (60, 2316790), (69, 2014600), (70, 1985820), (75, 1853432), (84, 1654850), (92, 1510950), (100, 1390074), (105, 1323880), (115, 1208760), (120, 1158395), (138, 1007300), (140, 992910), (150, 926716), (161, 863400), (168, 827425), (175, 794328), (184, 755475), (200, 695037), (210, 661940), (230, 604380), (276, 503650), (280, 496455), (300, 463358), (322, 431700), (345, 402920), (350, 397164), (420, 330970), (460, 302190), (483, 287800), (525, 264776), (552, 251825), (575, 241752), (600, 231679), (644, 215850), (690, 201460), (700, 198582), (805, 172680), (840, 165485), (920, 151095), (966, 143900), (1050, 132388), (1150, 120876), (1288, 107925), (1380, 100730), (1400, 99291), (1439, 96600), (1610, 86340), (1725, 80584), (1932, 71950), (2100, 66194), (2300, 60438), (2415, 57560), (2760, 50365), (2878, 48300), (3220, 43170), (3450, 40292), (3864, 35975), (4025, 34536), (4200, 33097), (4317, 32200), (4600, 30219), (4830, 28780), (5756, 24150), (6440, 21585), (6900, 20146), (7195, 19320), (8050, 17268), (8634, 16100), (9660, 14390), (10073, 13800), (11512, 12075)]