313774440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 1202636160

約数和(自身を除く): 888861720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 43, 49, 51, 56, 60, 68, 70, 73, 84, 85, 86, 98, 102, 105, 119, 120, 129, 136, 140, 146, 147, 168, 170, 172, 196, 204, 210, 215, 219, 238, 245, 255, 258, 280, 292, 294, 301, 340, 344, 357, 365, 392, 408, 420, 430, 438, 476, 490, 510, 511, 516, 584, 588, 595, 602, 645, 680, 714, 730, 731, 735, 833, 840, 860, 876, 903, 952, 980, 1020, 1022, 1032, 1095, 1176, 1190, 1204, 1241, 1290, 1428, 1460, 1462, 1470, 1505, 1533, 1666, 1720, 1752, 1785, 1806, 1960, 2040, 2044, 2107, 2190, 2193, 2380, 2408, 2482, 2499, 2555, 2580, 2856, 2920, 2924, 2940, 3010, 3066, 3139, 3332, 3570, 3577, 3612, 3655, 3723, 4088, 4165, 4214, 4380, 4386, 4515, 4760, 4964, 4998, 5110, 5117, 5160, 5848, 5880, 6020, 6132, 6205, 6278, 6321, 6664, 7140, 7154, 7224, 7310, 7446, 7665, 8330, 8428, 8687, 8760, 8772, 9030, 9417, 9928, 9996, 10220, 10234, 10535, 10731, 10965, 12040, 12264, 12410, 12495, 12556, 12642, 14280, 14308, 14620, 14892, 15330, 15351, 15695, 16660, 16856, 17374, 17544, 17885, 18060, 18615, 18834, 19992, 20440, 20468, 21070, 21462, 21930, 21973, 24820, 24990, 25112, 25284, 25585, 26061, 28616, 29240, 29784, 30660, 30702, 31390, 31605, 33320, 34748, 35770, 35819, 36120, 37230, 37668, 40936, 42140, 42924, 43435, 43860, 43946, 47085, 49640, 49980, 50568, 51170, 52122, 53363, 53655, 60809, 61320, 61404, 62780, 63210, 65919, 69496, 71540, 71638, 74460, 75336, 76755, 84280, 85848, 86870, 87720, 87892, 94170, 99960, 102340, 104244, 106726, 107310, 107457, 109865, 121618, 122808, 125560, 126420, 130305, 131838, 143080, 143276, 148920, 153510, 153811, 160089, 173740, 175784, 179095, 182427, 188340, 204680, 208488, 213452, 214620, 214914, 219730, 243236, 252840, 260610, 263676, 266815, 286552, 304045, 307020, 307622, 320178, 329595, 347480, 358190, 364854, 373541, 376680, 426904, 429240, 429828, 439460, 461433, 486472, 521220, 527352, 533630, 537285, 608090, 614040, 615244, 640356, 659190, 716380, 729708, 747082, 769055, 800445, 859656, 878920, 912135, 922866, 1042440, 1067260, 1074570, 1120623, 1216180, 1230488, 1280712, 1318380, 1432760, 1459416, 1494164, 1538110, 1600890, 1824270, 1845732, 1867705, 2134520, 2149140, 2241246, 2307165, 2432360, 2614787, 2636760, 2988328, 3076220, 3201780, 3648540, 3691464, 3735410, 4298280, 4482492, 4614330, 5229574, 5603115, 6152440, 6403560, 7297080, 7470820, 7844361, 8964984, 9228660, 10459148, 11206230, 13073935, 14941640, 15688722, 18457320, 20918296, 22412460, 26147870, 31377444, 39221805, 44824920, 52295740, 62754888, 78443610, 104591480, 156887220, 313774440]

約数ペア:

[(1, 313774440), (2, 156887220), (3, 104591480), (4, 78443610), (5, 62754888), (6, 52295740), (7, 44824920), (8, 39221805), (10, 31377444), (12, 26147870), (14, 22412460), (15, 20918296), (17, 18457320), (20, 15688722), (21, 14941640), (24, 13073935), (28, 11206230), (30, 10459148), (34, 9228660), (35, 8964984), (40, 7844361), (42, 7470820), (43, 7297080), (49, 6403560), (51, 6152440), (56, 5603115), (60, 5229574), (68, 4614330), (70, 4482492), (73, 4298280), (84, 3735410), (85, 3691464), (86, 3648540), (98, 3201780), (102, 3076220), (105, 2988328), (119, 2636760), (120, 2614787), (129, 2432360), (136, 2307165), (140, 2241246), (146, 2149140), (147, 2134520), (168, 1867705), (170, 1845732), (172, 1824270), (196, 1600890), (204, 1538110), (210, 1494164), (215, 1459416), (219, 1432760), (238, 1318380), (245, 1280712), (255, 1230488), (258, 1216180), (280, 1120623), (292, 1074570), (294, 1067260), (301, 1042440), (340, 922866), (344, 912135), (357, 878920), (365, 859656), (392, 800445), (408, 769055), (420, 747082), (430, 729708), (438, 716380), (476, 659190), (490, 640356), (510, 615244), (511, 614040), (516, 608090), (584, 537285), (588, 533630), (595, 527352), (602, 521220), (645, 486472), (680, 461433), (714, 439460), (730, 429828), (731, 429240), (735, 426904), (833, 376680), (840, 373541), (860, 364854), (876, 358190), (903, 347480), (952, 329595), (980, 320178), (1020, 307622), (1022, 307020), (1032, 304045), (1095, 286552), (1176, 266815), (1190, 263676), (1204, 260610), (1241, 252840), (1290, 243236), (1428, 219730), (1460, 214914), (1462, 214620), (1470, 213452), (1505, 208488), (1533, 204680), (1666, 188340), (1720, 182427), (1752, 179095), (1785, 175784), (1806, 173740), (1960, 160089), (2040, 153811), (2044, 153510), (2107, 148920), (2190, 143276), (2193, 143080), (2380, 131838), (2408, 130305), (2482, 126420), (2499, 125560), (2555, 122808), (2580, 121618), (2856, 109865), (2920, 107457), (2924, 107310), (2940, 106726), (3010, 104244), (3066, 102340), (3139, 99960), (3332, 94170), (3570, 87892), (3577, 87720), (3612, 86870), (3655, 85848), (3723, 84280), (4088, 76755), (4165, 75336), (4214, 74460), (4380, 71638), (4386, 71540), (4515, 69496), (4760, 65919), (4964, 63210), (4998, 62780), (5110, 61404), (5117, 61320), (5160, 60809), (5848, 53655), (5880, 53363), (6020, 52122), (6132, 51170), (6205, 50568), (6278, 49980), (6321, 49640), (6664, 47085), (7140, 43946), (7154, 43860), (7224, 43435), (7310, 42924), (7446, 42140), (7665, 40936), (8330, 37668), (8428, 37230), (8687, 36120), (8760, 35819), (8772, 35770), (9030, 34748), (9417, 33320), (9928, 31605), (9996, 31390), (10220, 30702), (10234, 30660), (10535, 29784), (10731, 29240), (10965, 28616), (12040, 26061), (12264, 25585), (12410, 25284), (12495, 25112), (12556, 24990), (12642, 24820), (14280, 21973), (14308, 21930), (14620, 21462), (14892, 21070), (15330, 20468), (15351, 20440), (15695, 19992), (16660, 18834), (16856, 18615), (17374, 18060), (17544, 17885)]