263856320

素因数分解:

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

素因数の和:108

約数の個数: 336

約数和(自身を含む): 843369408

約数和(自身を除く): 579513088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 41, 52, 56, 64, 65, 68, 70, 80, 82, 85, 91, 104, 112, 119, 130, 136, 140, 160, 164, 169, 170, 182, 205, 208, 221, 224, 238, 260, 272, 280, 287, 320, 328, 338, 340, 364, 410, 416, 442, 448, 455, 476, 520, 533, 544, 560, 574, 595, 656, 676, 680, 697, 728, 820, 832, 845, 884, 910, 952, 1040, 1066, 1088, 1105, 1120, 1148, 1183, 1190, 1312, 1352, 1360, 1394, 1435, 1456, 1547, 1640, 1690, 1768, 1820, 1904, 2080, 2132, 2210, 2240, 2296, 2366, 2380, 2624, 2665, 2704, 2720, 2788, 2870, 2873, 2912, 3094, 3280, 3380, 3485, 3536, 3640, 3731, 3808, 4160, 4264, 4420, 4592, 4732, 4760, 4879, 5330, 5408, 5440, 5576, 5740, 5746, 5824, 5915, 6188, 6560, 6760, 6929, 6970, 7072, 7280, 7462, 7616, 7735, 8528, 8840, 9061, 9184, 9464, 9520, 9758, 10660, 10816, 11152, 11480, 11492, 11830, 12376, 13120, 13520, 13858, 13940, 14144, 14365, 14560, 14924, 15470, 17056, 17680, 18122, 18368, 18655, 18928, 19040, 19516, 20111, 21320, 22304, 22960, 22984, 23660, 24395, 24752, 27040, 27716, 27880, 28730, 29120, 29848, 30940, 34112, 34645, 35360, 36244, 37310, 37856, 38080, 39032, 40222, 42640, 44608, 45305, 45920, 45968, 47320, 48503, 48790, 49504, 54080, 55432, 55760, 57460, 59696, 61880, 63427, 69290, 70720, 72488, 74620, 75712, 78064, 80444, 85280, 90610, 91840, 91936, 94640, 97006, 97580, 99008, 100555, 110864, 111520, 114920, 117793, 119392, 123760, 126854, 138580, 144976, 149240, 156128, 160888, 170560, 181220, 183872, 189280, 194012, 195160, 201110, 221728, 223040, 229840, 235586, 238784, 242515, 247520, 253708, 277160, 289952, 298480, 312256, 317135, 321776, 362440, 378560, 388024, 390320, 402220, 443456, 459680, 471172, 485030, 495040, 507416, 554320, 579904, 588965, 596960, 634270, 643552, 724880, 776048, 780640, 804440, 824551, 919360, 942344, 970060, 1014832, 1108640, 1177930, 1193920, 1268540, 1287104, 1449760, 1552096, 1561280, 1608880, 1649102, 1884688, 1940120, 2029664, 2217280, 2355860, 2537080, 2899520, 3104192, 3217760, 3298204, 3769376, 3880240, 4059328, 4122755, 4711720, 5074160, 6435520, 6596408, 7538752, 7760480, 8245510, 9423440, 10148320, 13192816, 15520960, 16491020, 18846880, 20296640, 26385632, 32982040, 37693760, 52771264, 65964080, 131928160, 263856320]

約数ペア:

[(1, 263856320), (2, 131928160), (4, 65964080), (5, 52771264), (7, 37693760), (8, 32982040), (10, 26385632), (13, 20296640), (14, 18846880), (16, 16491020), (17, 15520960), (20, 13192816), (26, 10148320), (28, 9423440), (32, 8245510), (34, 7760480), (35, 7538752), (40, 6596408), (41, 6435520), (52, 5074160), (56, 4711720), (64, 4122755), (65, 4059328), (68, 3880240), (70, 3769376), (80, 3298204), (82, 3217760), (85, 3104192), (91, 2899520), (104, 2537080), (112, 2355860), (119, 2217280), (130, 2029664), (136, 1940120), (140, 1884688), (160, 1649102), (164, 1608880), (169, 1561280), (170, 1552096), (182, 1449760), (205, 1287104), (208, 1268540), (221, 1193920), (224, 1177930), (238, 1108640), (260, 1014832), (272, 970060), (280, 942344), (287, 919360), (320, 824551), (328, 804440), (338, 780640), (340, 776048), (364, 724880), (410, 643552), (416, 634270), (442, 596960), (448, 588965), (455, 579904), (476, 554320), (520, 507416), (533, 495040), (544, 485030), (560, 471172), (574, 459680), (595, 443456), (656, 402220), (676, 390320), (680, 388024), (697, 378560), (728, 362440), (820, 321776), (832, 317135), (845, 312256), (884, 298480), (910, 289952), (952, 277160), (1040, 253708), (1066, 247520), (1088, 242515), (1105, 238784), (1120, 235586), (1148, 229840), (1183, 223040), (1190, 221728), (1312, 201110), (1352, 195160), (1360, 194012), (1394, 189280), (1435, 183872), (1456, 181220), (1547, 170560), (1640, 160888), (1690, 156128), (1768, 149240), (1820, 144976), (1904, 138580), (2080, 126854), (2132, 123760), (2210, 119392), (2240, 117793), (2296, 114920), (2366, 111520), (2380, 110864), (2624, 100555), (2665, 99008), (2704, 97580), (2720, 97006), (2788, 94640), (2870, 91936), (2873, 91840), (2912, 90610), (3094, 85280), (3280, 80444), (3380, 78064), (3485, 75712), (3536, 74620), (3640, 72488), (3731, 70720), (3808, 69290), (4160, 63427), (4264, 61880), (4420, 59696), (4592, 57460), (4732, 55760), (4760, 55432), (4879, 54080), (5330, 49504), (5408, 48790), (5440, 48503), (5576, 47320), (5740, 45968), (5746, 45920), (5824, 45305), (5915, 44608), (6188, 42640), (6560, 40222), (6760, 39032), (6929, 38080), (6970, 37856), (7072, 37310), (7280, 36244), (7462, 35360), (7616, 34645), (7735, 34112), (8528, 30940), (8840, 29848), (9061, 29120), (9184, 28730), (9464, 27880), (9520, 27716), (9758, 27040), (10660, 24752), (10816, 24395), (11152, 23660), (11480, 22984), (11492, 22960), (11830, 22304), (12376, 21320), (13120, 20111), (13520, 19516), (13858, 19040), (13940, 18928), (14144, 18655), (14365, 18368), (14560, 18122), (14924, 17680), (15470, 17056)]