872755520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 448

約数和(自身を含む): 2838882816

約数和(自身を除く): 1966127296

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 41, 43, 52, 56, 64, 65, 68, 70, 80, 82, 85, 86, 91, 104, 112, 119, 130, 136, 140, 160, 164, 170, 172, 182, 205, 208, 215, 221, 224, 238, 260, 272, 280, 287, 301, 320, 328, 340, 344, 364, 410, 416, 430, 442, 448, 455, 476, 520, 533, 544, 559, 560, 574, 595, 602, 656, 680, 688, 697, 728, 731, 820, 832, 860, 884, 910, 952, 1040, 1066, 1088, 1105, 1118, 1120, 1148, 1190, 1204, 1312, 1360, 1376, 1394, 1435, 1456, 1462, 1505, 1547, 1640, 1720, 1763, 1768, 1820, 1904, 2080, 2132, 2210, 2236, 2240, 2296, 2380, 2408, 2624, 2665, 2720, 2752, 2788, 2795, 2870, 2912, 2924, 3010, 3094, 3280, 3440, 3485, 3526, 3536, 3640, 3655, 3731, 3808, 3913, 4160, 4264, 4420, 4472, 4592, 4760, 4816, 4879, 5117, 5330, 5440, 5576, 5590, 5740, 5824, 5848, 6020, 6188, 6560, 6880, 6970, 7052, 7072, 7280, 7310, 7462, 7616, 7735, 7826, 8528, 8815, 8840, 8944, 9061, 9184, 9503, 9520, 9632, 9758, 10234, 10660, 11152, 11180, 11480, 11696, 12040, 12341, 12376, 13120, 13760, 13940, 14104, 14144, 14560, 14620, 14924, 15470, 15652, 17056, 17630, 17680, 17888, 18122, 18368, 18655, 19006, 19040, 19264, 19516, 19565, 20468, 21320, 22304, 22360, 22919, 22960, 23392, 24080, 24395, 24682, 24752, 25585, 27880, 28208, 29120, 29240, 29848, 29971, 30940, 31304, 34112, 35260, 35360, 35776, 36244, 37310, 38012, 38080, 39032, 39130, 40936, 42640, 44608, 44720, 45305, 45838, 45920, 46784, 47515, 48160, 48790, 49364, 49504, 51170, 55760, 56416, 58480, 59696, 59942, 61705, 61880, 62608, 63427, 66521, 70520, 70720, 72488, 74620, 76024, 78064, 78260, 81872, 85280, 89440, 90610, 91676, 91840, 95030, 96320, 97580, 98728, 99008, 102340, 111520, 112832, 114595, 116960, 119392, 119884, 123410, 123760, 125216, 126854, 133042, 141040, 144976, 149240, 149855, 152048, 156128, 156520, 160433, 163744, 170560, 178880, 181220, 183352, 190060, 195160, 197456, 204680, 209797, 223040, 229190, 233920, 238784, 239768, 246820, 247520, 250432, 253708, 266084, 282080, 289952, 298480, 299710, 304096, 312256, 313040, 317135, 320866, 327488, 332605, 362440, 366704, 380120, 389623, 390320, 394912, 409360, 419594, 458380, 479536, 493640, 495040, 507416, 532168, 564160, 579904, 596960, 599420, 608192, 626080, 634270, 641732, 665210, 724880, 733408, 760240, 779246, 780640, 789824, 802165, 818720, 839188, 916760, 959072, 987280, 1014832, 1048985, 1064336, 1193920, 1198840, 1252160, 1268540, 1283464, 1330420, 1449760, 1466816, 1520480, 1558492, 1561280, 1604330, 1637440, 1678376, 1833520, 1918144, 1948115, 1974560, 2029664, 2097970, 2128672, 2397680, 2537080, 2566928, 2660840, 2727361, 2899520, 3040960, 3116984, 3208660, 3356752, 3667040, 3896230, 3949120, 4059328, 4195940, 4257344, 4795360, 5074160, 5133856, 5321680, 5454722, 6233968, 6417320, 6713504, 7334080, 7792460, 8391880, 9590720, 10148320, 10267712, 10643360, 10909444, 12467936, 12834640, 13427008, 13636805, 15584920, 16783760, 20296640, 21286720, 21818888, 24935872, 25669280, 27273610, 31169840, 33567520, 43637776, 51338560, 54547220, 62339680, 67135040, 87275552, 109094440, 124679360, 174551104, 218188880, 436377760, 872755520]

約数ペア:

[(1, 872755520), (2, 436377760), (4, 218188880), (5, 174551104), (7, 124679360), (8, 109094440), (10, 87275552), (13, 67135040), (14, 62339680), (16, 54547220), (17, 51338560), (20, 43637776), (26, 33567520), (28, 31169840), (32, 27273610), (34, 25669280), (35, 24935872), (40, 21818888), (41, 21286720), (43, 20296640), (52, 16783760), (56, 15584920), (64, 13636805), (65, 13427008), (68, 12834640), (70, 12467936), (80, 10909444), (82, 10643360), (85, 10267712), (86, 10148320), (91, 9590720), (104, 8391880), (112, 7792460), (119, 7334080), (130, 6713504), (136, 6417320), (140, 6233968), (160, 5454722), (164, 5321680), (170, 5133856), (172, 5074160), (182, 4795360), (205, 4257344), (208, 4195940), (215, 4059328), (221, 3949120), (224, 3896230), (238, 3667040), (260, 3356752), (272, 3208660), (280, 3116984), (287, 3040960), (301, 2899520), (320, 2727361), (328, 2660840), (340, 2566928), (344, 2537080), (364, 2397680), (410, 2128672), (416, 2097970), (430, 2029664), (442, 1974560), (448, 1948115), (455, 1918144), (476, 1833520), (520, 1678376), (533, 1637440), (544, 1604330), (559, 1561280), (560, 1558492), (574, 1520480), (595, 1466816), (602, 1449760), (656, 1330420), (680, 1283464), (688, 1268540), (697, 1252160), (728, 1198840), (731, 1193920), (820, 1064336), (832, 1048985), (860, 1014832), (884, 987280), (910, 959072), (952, 916760), (1040, 839188), (1066, 818720), (1088, 802165), (1105, 789824), (1118, 780640), (1120, 779246), (1148, 760240), (1190, 733408), (1204, 724880), (1312, 665210), (1360, 641732), (1376, 634270), (1394, 626080), (1435, 608192), (1456, 599420), (1462, 596960), (1505, 579904), (1547, 564160), (1640, 532168), (1720, 507416), (1763, 495040), (1768, 493640), (1820, 479536), (1904, 458380), (2080, 419594), (2132, 409360), (2210, 394912), (2236, 390320), (2240, 389623), (2296, 380120), (2380, 366704), (2408, 362440), (2624, 332605), (2665, 327488), (2720, 320866), (2752, 317135), (2788, 313040), (2795, 312256), (2870, 304096), (2912, 299710), (2924, 298480), (3010, 289952), (3094, 282080), (3280, 266084), (3440, 253708), (3485, 250432), (3526, 247520), (3536, 246820), (3640, 239768), (3655, 238784), (3731, 233920), (3808, 229190), (3913, 223040), (4160, 209797), (4264, 204680), (4420, 197456), (4472, 195160), (4592, 190060), (4760, 183352), (4816, 181220), (4879, 178880), (5117, 170560), (5330, 163744), (5440, 160433), (5576, 156520), (5590, 156128), (5740, 152048), (5824, 149855), (5848, 149240), (6020, 144976), (6188, 141040), (6560, 133042), (6880, 126854), (6970, 125216), (7052, 123760), (7072, 123410), (7280, 119884), (7310, 119392), (7462, 116960), (7616, 114595), (7735, 112832), (7826, 111520), (8528, 102340), (8815, 99008), (8840, 98728), (8944, 97580), (9061, 96320), (9184, 95030), (9503, 91840), (9520, 91676), (9632, 90610), (9758, 89440), (10234, 85280), (10660, 81872), (11152, 78260), (11180, 78064), (11480, 76024), (11696, 74620), (12040, 72488), (12341, 70720), (12376, 70520), (13120, 66521), (13760, 63427), (13940, 62608), (14104, 61880), (14144, 61705), (14560, 59942), (14620, 59696), (14924, 58480), (15470, 56416), (15652, 55760), (17056, 51170), (17630, 49504), (17680, 49364), (17888, 48790), (18122, 48160), (18368, 47515), (18655, 46784), (19006, 45920), (19040, 45838), (19264, 45305), (19516, 44720), (19565, 44608), (20468, 42640), (21320, 40936), (22304, 39130), (22360, 39032), (22919, 38080), (22960, 38012), (23392, 37310), (24080, 36244), (24395, 35776), (24682, 35360), (24752, 35260), (25585, 34112), (27880, 31304), (28208, 30940), (29120, 29971), (29240, 29848)]