2014788480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 6662476800

約数和(自身を除く): 4647688320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 83, 94, 96, 120, 128, 141, 160, 166, 188, 192, 235, 240, 249, 269, 282, 320, 332, 376, 384, 415, 470, 480, 498, 538, 564, 640, 664, 705, 752, 807, 830, 940, 960, 996, 1076, 1128, 1245, 1328, 1345, 1410, 1504, 1614, 1660, 1880, 1920, 1992, 2152, 2256, 2490, 2656, 2690, 2820, 3008, 3228, 3320, 3760, 3901, 3984, 4035, 4304, 4512, 4980, 5312, 5380, 5640, 6016, 6456, 6640, 7520, 7802, 7968, 8070, 8608, 9024, 9960, 10624, 10760, 11280, 11703, 12643, 12912, 13280, 15040, 15604, 15936, 16140, 17216, 18048, 19505, 19920, 21520, 22327, 22560, 23406, 25286, 25824, 26560, 30080, 31208, 31872, 32280, 34432, 37929, 39010, 39840, 43040, 44654, 45120, 46812, 50572, 51648, 53120, 58515, 62416, 63215, 64560, 66981, 75858, 78020, 79680, 86080, 89308, 90240, 93624, 101144, 103296, 111635, 117030, 124832, 126430, 129120, 133962, 151716, 156040, 159360, 172160, 178616, 187248, 189645, 202288, 223270, 234060, 249664, 252860, 258240, 267924, 303432, 312080, 334905, 357232, 374496, 379290, 404576, 446540, 468120, 499328, 505720, 516480, 535848, 606864, 624160, 669810, 714464, 748992, 758580, 809152, 893080, 936240, 1011440, 1049369, 1071696, 1213728, 1248320, 1339620, 1428928, 1497984, 1517160, 1618304, 1786160, 1872480, 2022880, 2098738, 2143392, 2427456, 2496640, 2679240, 2857856, 3034320, 3148107, 3572320, 3744960, 4045760, 4197476, 4286784, 4854912, 5246845, 5358480, 6068640, 6296214, 7144640, 7489920, 8091520, 8394952, 8573568, 10493690, 10716960, 12137280, 12592428, 14289280, 15740535, 16789904, 20987380, 21433920, 24274560, 25184856, 31481070, 33579808, 41974760, 42867840, 50369712, 62962140, 67159616, 83949520, 100739424, 125924280, 134319232, 167899040, 201478848, 251848560, 335798080, 402957696, 503697120, 671596160, 1007394240, 2014788480]

約数ペア:

[(1, 2014788480), (2, 1007394240), (3, 671596160), (4, 503697120), (5, 402957696), (6, 335798080), (8, 251848560), (10, 201478848), (12, 167899040), (15, 134319232), (16, 125924280), (20, 100739424), (24, 83949520), (30, 67159616), (32, 62962140), (40, 50369712), (47, 42867840), (48, 41974760), (60, 33579808), (64, 31481070), (80, 25184856), (83, 24274560), (94, 21433920), (96, 20987380), (120, 16789904), (128, 15740535), (141, 14289280), (160, 12592428), (166, 12137280), (188, 10716960), (192, 10493690), (235, 8573568), (240, 8394952), (249, 8091520), (269, 7489920), (282, 7144640), (320, 6296214), (332, 6068640), (376, 5358480), (384, 5246845), (415, 4854912), (470, 4286784), (480, 4197476), (498, 4045760), (538, 3744960), (564, 3572320), (640, 3148107), (664, 3034320), (705, 2857856), (752, 2679240), (807, 2496640), (830, 2427456), (940, 2143392), (960, 2098738), (996, 2022880), (1076, 1872480), (1128, 1786160), (1245, 1618304), (1328, 1517160), (1345, 1497984), (1410, 1428928), (1504, 1339620), (1614, 1248320), (1660, 1213728), (1880, 1071696), (1920, 1049369), (1992, 1011440), (2152, 936240), (2256, 893080), (2490, 809152), (2656, 758580), (2690, 748992), (2820, 714464), (3008, 669810), (3228, 624160), (3320, 606864), (3760, 535848), (3901, 516480), (3984, 505720), (4035, 499328), (4304, 468120), (4512, 446540), (4980, 404576), (5312, 379290), (5380, 374496), (5640, 357232), (6016, 334905), (6456, 312080), (6640, 303432), (7520, 267924), (7802, 258240), (7968, 252860), (8070, 249664), (8608, 234060), (9024, 223270), (9960, 202288), (10624, 189645), (10760, 187248), (11280, 178616), (11703, 172160), (12643, 159360), (12912, 156040), (13280, 151716), (15040, 133962), (15604, 129120), (15936, 126430), (16140, 124832), (17216, 117030), (18048, 111635), (19505, 103296), (19920, 101144), (21520, 93624), (22327, 90240), (22560, 89308), (23406, 86080), (25286, 79680), (25824, 78020), (26560, 75858), (30080, 66981), (31208, 64560), (31872, 63215), (32280, 62416), (34432, 58515), (37929, 53120), (39010, 51648), (39840, 50572), (43040, 46812), (44654, 45120)]