335117440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 1002700800

約数和(自身を除く): 667583360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 127, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 254, 266, 280, 304, 310, 320, 380, 434, 448, 496, 508, 532, 560, 589, 608, 620, 635, 640, 665, 760, 868, 889, 896, 992, 1016, 1064, 1085, 1120, 1178, 1216, 1240, 1270, 1330, 1520, 1736, 1778, 1984, 2032, 2128, 2170, 2240, 2356, 2413, 2432, 2480, 2540, 2660, 2945, 3040, 3472, 3556, 3937, 3968, 4064, 4123, 4256, 4340, 4445, 4480, 4712, 4826, 4960, 5080, 5320, 5890, 6080, 6944, 7112, 7874, 8128, 8246, 8512, 8680, 8890, 9424, 9652, 9920, 10160, 10640, 11780, 12065, 12160, 13888, 14224, 15748, 16256, 16492, 16891, 17024, 17360, 17780, 18848, 19304, 19685, 19840, 20320, 20615, 21280, 23560, 24130, 27559, 27776, 28448, 31496, 32984, 33782, 34720, 35560, 37696, 38608, 39370, 40640, 41230, 42560, 47120, 48260, 55118, 56896, 62992, 65968, 67564, 69440, 71120, 74803, 75392, 77216, 78740, 81280, 82460, 84455, 85120, 94240, 96520, 110236, 113792, 125984, 131936, 135128, 137795, 138880, 142240, 149606, 154432, 157480, 164920, 168910, 188480, 193040, 220472, 251968, 263872, 270256, 275590, 284480, 299212, 308864, 314960, 329840, 337820, 374015, 376960, 386080, 440944, 503936, 523621, 527744, 540512, 551180, 568960, 598424, 629920, 659680, 675640, 748030, 772160, 881888, 1047242, 1081024, 1102360, 1196848, 1259840, 1319360, 1351280, 1496060, 1544320, 1763776, 2094484, 2162048, 2204720, 2393696, 2519680, 2618105, 2638720, 2702560, 2992120, 3527552, 4188968, 4409440, 4787392, 5236210, 5405120, 5984240, 8377936, 8818880, 9574784, 10472420, 10810240, 11968480, 16755872, 17637760, 20944840, 23936960, 33511744, 41889680, 47873920, 67023488, 83779360, 167558720, 335117440]

約数ペア:

[(1, 335117440), (2, 167558720), (4, 83779360), (5, 67023488), (7, 47873920), (8, 41889680), (10, 33511744), (14, 23936960), (16, 20944840), (19, 17637760), (20, 16755872), (28, 11968480), (31, 10810240), (32, 10472420), (35, 9574784), (38, 8818880), (40, 8377936), (56, 5984240), (62, 5405120), (64, 5236210), (70, 4787392), (76, 4409440), (80, 4188968), (95, 3527552), (112, 2992120), (124, 2702560), (127, 2638720), (128, 2618105), (133, 2519680), (140, 2393696), (152, 2204720), (155, 2162048), (160, 2094484), (190, 1763776), (217, 1544320), (224, 1496060), (248, 1351280), (254, 1319360), (266, 1259840), (280, 1196848), (304, 1102360), (310, 1081024), (320, 1047242), (380, 881888), (434, 772160), (448, 748030), (496, 675640), (508, 659680), (532, 629920), (560, 598424), (589, 568960), (608, 551180), (620, 540512), (635, 527744), (640, 523621), (665, 503936), (760, 440944), (868, 386080), (889, 376960), (896, 374015), (992, 337820), (1016, 329840), (1064, 314960), (1085, 308864), (1120, 299212), (1178, 284480), (1216, 275590), (1240, 270256), (1270, 263872), (1330, 251968), (1520, 220472), (1736, 193040), (1778, 188480), (1984, 168910), (2032, 164920), (2128, 157480), (2170, 154432), (2240, 149606), (2356, 142240), (2413, 138880), (2432, 137795), (2480, 135128), (2540, 131936), (2660, 125984), (2945, 113792), (3040, 110236), (3472, 96520), (3556, 94240), (3937, 85120), (3968, 84455), (4064, 82460), (4123, 81280), (4256, 78740), (4340, 77216), (4445, 75392), (4480, 74803), (4712, 71120), (4826, 69440), (4960, 67564), (5080, 65968), (5320, 62992), (5890, 56896), (6080, 55118), (6944, 48260), (7112, 47120), (7874, 42560), (8128, 41230), (8246, 40640), (8512, 39370), (8680, 38608), (8890, 37696), (9424, 35560), (9652, 34720), (9920, 33782), (10160, 32984), (10640, 31496), (11780, 28448), (12065, 27776), (12160, 27559), (13888, 24130), (14224, 23560), (15748, 21280), (16256, 20615), (16492, 20320), (16891, 19840), (17024, 19685), (17360, 19304), (17780, 18848)]