326441280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1677

約数の個数: 224

約数和(自身を含む): 1190914560

約数和(自身を除く): 864473280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1520, 1627, 1672, 1760, 1824, 2090, 2112, 2280, 2508, 2640, 3040, 3135, 3254, 3344, 3520, 3648, 4180, 4560, 4881, 5016, 5280, 6080, 6270, 6508, 6688, 8135, 8360, 9120, 9762, 10032, 10560, 12540, 13016, 13376, 16270, 16720, 17897, 18240, 19524, 20064, 24405, 25080, 26032, 30913, 32540, 33440, 35794, 39048, 40128, 48810, 50160, 52064, 53691, 61826, 65080, 66880, 71588, 78096, 89485, 92739, 97620, 100320, 104128, 107382, 123652, 130160, 143176, 154565, 156192, 178970, 185478, 195240, 200640, 214764, 247304, 260320, 268455, 286352, 309130, 312384, 340043, 357940, 370956, 390480, 429528, 463695, 494608, 520640, 536910, 572704, 618260, 680086, 715880, 741912, 780960, 859056, 927390, 989216, 1020129, 1073820, 1145408, 1236520, 1360172, 1431760, 1483824, 1561920, 1700215, 1718112, 1854780, 1978432, 2040258, 2147640, 2473040, 2720344, 2863520, 2967648, 3400430, 3436224, 3709560, 4080516, 4295280, 4946080, 5100645, 5440688, 5727040, 5935296, 6800860, 7419120, 8161032, 8590560, 9892160, 10201290, 10881376, 13601720, 14838240, 16322064, 17181120, 20402580, 21762752, 27203440, 29676480, 32644128, 40805160, 54406880, 65288256, 81610320, 108813760, 163220640, 326441280]

約数ペア:

[(1, 326441280), (2, 163220640), (3, 108813760), (4, 81610320), (5, 65288256), (6, 54406880), (8, 40805160), (10, 32644128), (11, 29676480), (12, 27203440), (15, 21762752), (16, 20402580), (19, 17181120), (20, 16322064), (22, 14838240), (24, 13601720), (30, 10881376), (32, 10201290), (33, 9892160), (38, 8590560), (40, 8161032), (44, 7419120), (48, 6800860), (55, 5935296), (57, 5727040), (60, 5440688), (64, 5100645), (66, 4946080), (76, 4295280), (80, 4080516), (88, 3709560), (95, 3436224), (96, 3400430), (110, 2967648), (114, 2863520), (120, 2720344), (132, 2473040), (152, 2147640), (160, 2040258), (165, 1978432), (176, 1854780), (190, 1718112), (192, 1700215), (209, 1561920), (220, 1483824), (228, 1431760), (240, 1360172), (264, 1236520), (285, 1145408), (304, 1073820), (320, 1020129), (330, 989216), (352, 927390), (380, 859056), (418, 780960), (440, 741912), (456, 715880), (480, 680086), (528, 618260), (570, 572704), (608, 536910), (627, 520640), (660, 494608), (704, 463695), (760, 429528), (836, 390480), (880, 370956), (912, 357940), (960, 340043), (1045, 312384), (1056, 309130), (1140, 286352), (1216, 268455), (1254, 260320), (1320, 247304), (1520, 214764), (1627, 200640), (1672, 195240), (1760, 185478), (1824, 178970), (2090, 156192), (2112, 154565), (2280, 143176), (2508, 130160), (2640, 123652), (3040, 107382), (3135, 104128), (3254, 100320), (3344, 97620), (3520, 92739), (3648, 89485), (4180, 78096), (4560, 71588), (4881, 66880), (5016, 65080), (5280, 61826), (6080, 53691), (6270, 52064), (6508, 50160), (6688, 48810), (8135, 40128), (8360, 39048), (9120, 35794), (9762, 33440), (10032, 32540), (10560, 30913), (12540, 26032), (13016, 25080), (13376, 24405), (16270, 20064), (16720, 19524), (17897, 18240)]