89806080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 354380544

約数和(自身を除く): 264574464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 257, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 514, 520, 546, 560, 624, 640, 672, 728, 768, 771, 780, 832, 840, 896, 910, 960, 1028, 1040, 1092, 1120, 1248, 1280, 1285, 1344, 1365, 1456, 1542, 1560, 1664, 1680, 1792, 1799, 1820, 1920, 2056, 2080, 2184, 2240, 2496, 2570, 2688, 2730, 2912, 3084, 3120, 3328, 3341, 3360, 3598, 3640, 3840, 3855, 4112, 4160, 4368, 4480, 4992, 5140, 5376, 5397, 5460, 5824, 6168, 6240, 6682, 6720, 7196, 7280, 7710, 8224, 8320, 8736, 8960, 8995, 9984, 10023, 10280, 10794, 10920, 11648, 12336, 12480, 13364, 13440, 14392, 14560, 15420, 16448, 16640, 16705, 17472, 17990, 20046, 20560, 21588, 21840, 23296, 23387, 24672, 24960, 26728, 26880, 26985, 28784, 29120, 30840, 32896, 33410, 34944, 35980, 40092, 41120, 43176, 43680, 46774, 49344, 49920, 50115, 53456, 53970, 57568, 58240, 61680, 65792, 66820, 69888, 70161, 71960, 80184, 82240, 86352, 87360, 93548, 98688, 100230, 106912, 107940, 115136, 116480, 116935, 123360, 133640, 140322, 143920, 160368, 164480, 172704, 174720, 187096, 197376, 200460, 213824, 215880, 230272, 233870, 246720, 267280, 280644, 287840, 320736, 328960, 345408, 349440, 350805, 374192, 400920, 427648, 431760, 460544, 467740, 493440, 534560, 561288, 575680, 641472, 690816, 701610, 748384, 801840, 855296, 863520, 935480, 986880, 1069120, 1122576, 1151360, 1282944, 1381632, 1403220, 1496768, 1603680, 1727040, 1870960, 2138240, 2245152, 2302720, 2565888, 2806440, 2993536, 3207360, 3454080, 3741920, 4276480, 4490304, 5612880, 5987072, 6414720, 6908160, 7483840, 8980608, 11225760, 12829440, 14967680, 17961216, 22451520, 29935360, 44903040, 89806080]

約数ペア:

[(1, 89806080), (2, 44903040), (3, 29935360), (4, 22451520), (5, 17961216), (6, 14967680), (7, 12829440), (8, 11225760), (10, 8980608), (12, 7483840), (13, 6908160), (14, 6414720), (15, 5987072), (16, 5612880), (20, 4490304), (21, 4276480), (24, 3741920), (26, 3454080), (28, 3207360), (30, 2993536), (32, 2806440), (35, 2565888), (39, 2302720), (40, 2245152), (42, 2138240), (48, 1870960), (52, 1727040), (56, 1603680), (60, 1496768), (64, 1403220), (65, 1381632), (70, 1282944), (78, 1151360), (80, 1122576), (84, 1069120), (91, 986880), (96, 935480), (104, 863520), (105, 855296), (112, 801840), (120, 748384), (128, 701610), (130, 690816), (140, 641472), (156, 575680), (160, 561288), (168, 534560), (182, 493440), (192, 467740), (195, 460544), (208, 431760), (210, 427648), (224, 400920), (240, 374192), (256, 350805), (257, 349440), (260, 345408), (273, 328960), (280, 320736), (312, 287840), (320, 280644), (336, 267280), (364, 246720), (384, 233870), (390, 230272), (416, 215880), (420, 213824), (448, 200460), (455, 197376), (480, 187096), (514, 174720), (520, 172704), (546, 164480), (560, 160368), (624, 143920), (640, 140322), (672, 133640), (728, 123360), (768, 116935), (771, 116480), (780, 115136), (832, 107940), (840, 106912), (896, 100230), (910, 98688), (960, 93548), (1028, 87360), (1040, 86352), (1092, 82240), (1120, 80184), (1248, 71960), (1280, 70161), (1285, 69888), (1344, 66820), (1365, 65792), (1456, 61680), (1542, 58240), (1560, 57568), (1664, 53970), (1680, 53456), (1792, 50115), (1799, 49920), (1820, 49344), (1920, 46774), (2056, 43680), (2080, 43176), (2184, 41120), (2240, 40092), (2496, 35980), (2570, 34944), (2688, 33410), (2730, 32896), (2912, 30840), (3084, 29120), (3120, 28784), (3328, 26985), (3341, 26880), (3360, 26728), (3598, 24960), (3640, 24672), (3840, 23387), (3855, 23296), (4112, 21840), (4160, 21588), (4368, 20560), (4480, 20046), (4992, 17990), (5140, 17472), (5376, 16705), (5397, 16640), (5460, 16448), (5824, 15420), (6168, 14560), (6240, 14392), (6682, 13440), (6720, 13364), (7196, 12480), (7280, 12336), (7710, 11648), (8224, 10920), (8320, 10794), (8736, 10280), (8960, 10023), (8995, 9984)]