350384320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 336

約数和(自身を含む): 1070945280

約数和(自身を除く): 720560960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 31, 32, 38, 40, 44, 52, 55, 62, 64, 65, 76, 80, 88, 95, 104, 110, 124, 130, 143, 152, 155, 160, 169, 176, 190, 208, 209, 220, 247, 248, 260, 286, 304, 310, 320, 338, 341, 352, 380, 403, 416, 418, 440, 494, 496, 520, 572, 589, 608, 620, 676, 682, 704, 715, 760, 806, 832, 836, 845, 880, 988, 992, 1040, 1045, 1144, 1178, 1216, 1235, 1240, 1352, 1364, 1430, 1520, 1612, 1672, 1690, 1705, 1760, 1859, 1976, 1984, 2015, 2080, 2090, 2288, 2356, 2470, 2480, 2704, 2717, 2728, 2860, 2945, 3040, 3211, 3224, 3344, 3380, 3410, 3520, 3718, 3952, 4030, 4160, 4180, 4433, 4576, 4712, 4940, 4960, 5239, 5408, 5434, 5456, 5720, 5890, 6080, 6422, 6448, 6479, 6688, 6760, 6820, 7436, 7657, 7904, 8060, 8360, 8866, 9152, 9295, 9424, 9880, 9920, 10478, 10816, 10868, 10912, 11440, 11780, 12844, 12896, 12958, 13376, 13520, 13585, 13640, 14872, 15314, 15808, 16055, 16120, 16720, 17732, 18590, 18848, 19760, 20956, 21736, 21824, 22165, 22880, 23560, 25688, 25792, 25916, 26195, 27040, 27170, 27280, 29744, 30628, 32110, 32240, 32395, 33440, 35321, 35464, 37180, 37696, 38285, 39520, 41912, 43472, 44330, 45760, 47120, 51376, 51832, 52390, 54080, 54340, 54560, 57629, 59488, 61256, 64220, 64480, 64790, 66880, 70642, 70928, 74360, 76570, 79040, 83824, 84227, 86944, 88660, 94240, 99541, 102752, 103664, 104780, 108680, 109120, 115258, 118976, 122512, 128440, 128960, 129580, 141284, 141856, 148720, 153140, 167648, 168454, 173888, 176605, 177320, 188480, 199082, 205504, 207328, 209560, 217360, 230516, 245024, 256880, 259160, 282568, 283712, 288145, 297440, 306280, 335296, 336908, 353210, 354640, 398164, 414656, 419120, 421135, 434720, 461032, 490048, 497705, 513760, 518320, 565136, 576290, 594880, 612560, 673816, 706420, 709280, 796328, 838240, 842270, 869440, 922064, 995410, 1027520, 1036640, 1094951, 1130272, 1152580, 1225120, 1347632, 1412840, 1418560, 1592656, 1676480, 1684540, 1844128, 1990820, 2073280, 2189902, 2260544, 2305160, 2450240, 2695264, 2825680, 3185312, 3369080, 3688256, 3981640, 4379804, 4610320, 5390528, 5474755, 5651360, 6370624, 6738160, 7963280, 8759608, 9220640, 10949510, 11302720, 13476320, 15926560, 17519216, 18441280, 21899020, 26952640, 31853120, 35038432, 43798040, 70076864, 87596080, 175192160, 350384320]

約数ペア:

[(1, 350384320), (2, 175192160), (4, 87596080), (5, 70076864), (8, 43798040), (10, 35038432), (11, 31853120), (13, 26952640), (16, 21899020), (19, 18441280), (20, 17519216), (22, 15926560), (26, 13476320), (31, 11302720), (32, 10949510), (38, 9220640), (40, 8759608), (44, 7963280), (52, 6738160), (55, 6370624), (62, 5651360), (64, 5474755), (65, 5390528), (76, 4610320), (80, 4379804), (88, 3981640), (95, 3688256), (104, 3369080), (110, 3185312), (124, 2825680), (130, 2695264), (143, 2450240), (152, 2305160), (155, 2260544), (160, 2189902), (169, 2073280), (176, 1990820), (190, 1844128), (208, 1684540), (209, 1676480), (220, 1592656), (247, 1418560), (248, 1412840), (260, 1347632), (286, 1225120), (304, 1152580), (310, 1130272), (320, 1094951), (338, 1036640), (341, 1027520), (352, 995410), (380, 922064), (403, 869440), (416, 842270), (418, 838240), (440, 796328), (494, 709280), (496, 706420), (520, 673816), (572, 612560), (589, 594880), (608, 576290), (620, 565136), (676, 518320), (682, 513760), (704, 497705), (715, 490048), (760, 461032), (806, 434720), (832, 421135), (836, 419120), (845, 414656), (880, 398164), (988, 354640), (992, 353210), (1040, 336908), (1045, 335296), (1144, 306280), (1178, 297440), (1216, 288145), (1235, 283712), (1240, 282568), (1352, 259160), (1364, 256880), (1430, 245024), (1520, 230516), (1612, 217360), (1672, 209560), (1690, 207328), (1705, 205504), (1760, 199082), (1859, 188480), (1976, 177320), (1984, 176605), (2015, 173888), (2080, 168454), (2090, 167648), (2288, 153140), (2356, 148720), (2470, 141856), (2480, 141284), (2704, 129580), (2717, 128960), (2728, 128440), (2860, 122512), (2945, 118976), (3040, 115258), (3211, 109120), (3224, 108680), (3344, 104780), (3380, 103664), (3410, 102752), (3520, 99541), (3718, 94240), (3952, 88660), (4030, 86944), (4160, 84227), (4180, 83824), (4433, 79040), (4576, 76570), (4712, 74360), (4940, 70928), (4960, 70642), (5239, 66880), (5408, 64790), (5434, 64480), (5456, 64220), (5720, 61256), (5890, 59488), (6080, 57629), (6422, 54560), (6448, 54340), (6479, 54080), (6688, 52390), (6760, 51832), (6820, 51376), (7436, 47120), (7657, 45760), (7904, 44330), (8060, 43472), (8360, 41912), (8866, 39520), (9152, 38285), (9295, 37696), (9424, 37180), (9880, 35464), (9920, 35321), (10478, 33440), (10816, 32395), (10868, 32240), (10912, 32110), (11440, 30628), (11780, 29744), (12844, 27280), (12896, 27170), (12958, 27040), (13376, 26195), (13520, 25916), (13585, 25792), (13640, 25688), (14872, 23560), (15314, 22880), (15808, 22165), (16055, 21824), (16120, 21736), (16720, 20956), (17732, 19760), (18590, 18848)]