309990240

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 576

約数和(自身を含む): 1347300864

約数和(自身を除く): 1037310624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 67, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 134, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 201, 204, 210, 216, 224, 238, 240, 243, 252, 255, 268, 270, 272, 280, 288, 306, 315, 324, 335, 336, 340, 357, 360, 378, 402, 405, 408, 420, 432, 459, 469, 476, 480, 486, 504, 510, 536, 540, 544, 560, 567, 595, 603, 612, 630, 648, 670, 672, 680, 714, 720, 756, 765, 804, 810, 816, 840, 864, 918, 938, 945, 952, 972, 1005, 1008, 1020, 1071, 1072, 1080, 1120, 1134, 1139, 1190, 1206, 1215, 1224, 1260, 1296, 1340, 1360, 1377, 1407, 1428, 1440, 1512, 1530, 1608, 1620, 1632, 1680, 1701, 1785, 1809, 1836, 1876, 1890, 1904, 1944, 2010, 2016, 2040, 2142, 2144, 2160, 2268, 2278, 2295, 2345, 2380, 2412, 2430, 2448, 2520, 2592, 2680, 2720, 2754, 2814, 2835, 2856, 3015, 3024, 3060, 3213, 3216, 3240, 3360, 3402, 3417, 3570, 3618, 3672, 3752, 3780, 3808, 3888, 4020, 4080, 4131, 4221, 4284, 4320, 4536, 4556, 4590, 4690, 4760, 4824, 4860, 4896, 5040, 5355, 5360, 5427, 5508, 5628, 5670, 5695, 5712, 6030, 6048, 6120, 6426, 6432, 6480, 6804, 6834, 6885, 7035, 7140, 7236, 7344, 7504, 7560, 7776, 7973, 8040, 8160, 8262, 8442, 8505, 8568, 9045, 9072, 9112, 9180, 9380, 9520, 9639, 9648, 9720, 10080, 10251, 10710, 10720, 10854, 11016, 11256, 11340, 11390, 11424, 12060, 12240, 12663, 12852, 12960, 13608, 13668, 13770, 14070, 14280, 14472, 14688, 15008, 15120, 15946, 16065, 16080, 16281, 16524, 16884, 17010, 17085, 17136, 18090, 18144, 18224, 18360, 18760, 19040, 19278, 19296, 19440, 20502, 20655, 21105, 21420, 21708, 22032, 22512, 22680, 22780, 23919, 24120, 24480, 25326, 25704, 27135, 27216, 27336, 27540, 28140, 28560, 28917, 28944, 30240, 30753, 31892, 32130, 32160, 32562, 33048, 33768, 34020, 34170, 34272, 36180, 36448, 36720, 37520, 37989, 38556, 38880, 39865, 41004, 41310, 42210, 42840, 43416, 44064, 45024, 45360, 45560, 47838, 48195, 48240, 50652, 51255, 51408, 54270, 54432, 54672, 55080, 56280, 57120, 57834, 57888, 61506, 63315, 63784, 64260, 65124, 66096, 67536, 68040, 68340, 71757, 72360, 73440, 75040, 75978, 77112, 79730, 81405, 82008, 82620, 84420, 85680, 86832, 90720, 91120, 92259, 95676, 96390, 96480, 101304, 102510, 102816, 108540, 109344, 110160, 112560, 113967, 115668, 119595, 123012, 126630, 127568, 128520, 130248, 132192, 135072, 136080, 136680, 143514, 144585, 144720, 151956, 153765, 154224, 159460, 162810, 164016, 165240, 168840, 171360, 173664, 182240, 184518, 189945, 191352, 192780, 202608, 205020, 215271, 217080, 220320, 225120, 227934, 231336, 239190, 246024, 253260, 255136, 257040, 260496, 272160, 273360, 276777, 287028, 289170, 289440, 303912, 307530, 308448, 318920, 325620, 328032, 330480, 337680, 358785, 369036, 379890, 382704, 385560, 405216, 410040, 430542, 434160, 455868, 461295, 462672, 478380, 492048, 506520, 514080, 520992, 546720, 553554, 569835, 574056, 578340, 607824, 615060, 637840, 645813, 651240, 660960, 675360, 717570, 738072, 759780, 765408, 771120, 820080, 861084, 868320, 911736, 922590, 925344, 956760, 984096, 1013040, 1076355, 1107108, 1139670, 1148112, 1156680, 1215648, 1230120, 1275680, 1291626, 1302480, 1383885, 1435140, 1476144, 1519560, 1542240, 1640160, 1722168, 1823472, 1845180, 1913520, 1937439, 2026080, 2152710, 2214216, 2279340, 2296224, 2313360, 2460240, 2583252, 2604960, 2767770, 2870280, 2952288, 3039120, 3229065, 3444336, 3646944, 3690360, 3827040, 3874878, 4305420, 4428432, 4558680, 4626720, 4920480, 5166504, 5535540, 5740560, 6078240, 6458130, 6888672, 7380720, 7749756, 8610840, 8856864, 9117360, 9687195, 10333008, 11071080, 11481120, 12916260, 14761440, 15499512, 17221680, 18234720, 19374390, 20666016, 22142160, 25832520, 30999024, 34443360, 38748780, 44284320, 51665040, 61998048, 77497560, 103330080, 154995120, 309990240]

約数ペア:

[(1, 309990240), (2, 154995120), (3, 103330080), (4, 77497560), (5, 61998048), (6, 51665040), (7, 44284320), (8, 38748780), (9, 34443360), (10, 30999024), (12, 25832520), (14, 22142160), (15, 20666016), (16, 19374390), (17, 18234720), (18, 17221680), (20, 15499512), (21, 14761440), (24, 12916260), (27, 11481120), (28, 11071080), (30, 10333008), (32, 9687195), (34, 9117360), (35, 8856864), (36, 8610840), (40, 7749756), (42, 7380720), (45, 6888672), (48, 6458130), (51, 6078240), (54, 5740560), (56, 5535540), (60, 5166504), (63, 4920480), (67, 4626720), (68, 4558680), (70, 4428432), (72, 4305420), (80, 3874878), (81, 3827040), (84, 3690360), (85, 3646944), (90, 3444336), (96, 3229065), (102, 3039120), (105, 2952288), (108, 2870280), (112, 2767770), (119, 2604960), (120, 2583252), (126, 2460240), (134, 2313360), (135, 2296224), (136, 2279340), (140, 2214216), (144, 2152710), (153, 2026080), (160, 1937439), (162, 1913520), (168, 1845180), (170, 1823472), (180, 1722168), (189, 1640160), (201, 1542240), (204, 1519560), (210, 1476144), (216, 1435140), (224, 1383885), (238, 1302480), (240, 1291626), (243, 1275680), (252, 1230120), (255, 1215648), (268, 1156680), (270, 1148112), (272, 1139670), (280, 1107108), (288, 1076355), (306, 1013040), (315, 984096), (324, 956760), (335, 925344), (336, 922590), (340, 911736), (357, 868320), (360, 861084), (378, 820080), (402, 771120), (405, 765408), (408, 759780), (420, 738072), (432, 717570), (459, 675360), (469, 660960), (476, 651240), (480, 645813), (486, 637840), (504, 615060), (510, 607824), (536, 578340), (540, 574056), (544, 569835), (560, 553554), (567, 546720), (595, 520992), (603, 514080), (612, 506520), (630, 492048), (648, 478380), (670, 462672), (672, 461295), (680, 455868), (714, 434160), (720, 430542), (756, 410040), (765, 405216), (804, 385560), (810, 382704), (816, 379890), (840, 369036), (864, 358785), (918, 337680), (938, 330480), (945, 328032), (952, 325620), (972, 318920), (1005, 308448), (1008, 307530), (1020, 303912), (1071, 289440), (1072, 289170), (1080, 287028), (1120, 276777), (1134, 273360), (1139, 272160), (1190, 260496), (1206, 257040), (1215, 255136), (1224, 253260), (1260, 246024), (1296, 239190), (1340, 231336), (1360, 227934), (1377, 225120), (1407, 220320), (1428, 217080), (1440, 215271), (1512, 205020), (1530, 202608), (1608, 192780), (1620, 191352), (1632, 189945), (1680, 184518), (1701, 182240), (1785, 173664), (1809, 171360), (1836, 168840), (1876, 165240), (1890, 164016), (1904, 162810), (1944, 159460), (2010, 154224), (2016, 153765), (2040, 151956), (2142, 144720), (2144, 144585), (2160, 143514), (2268, 136680), (2278, 136080), (2295, 135072), (2345, 132192), (2380, 130248), (2412, 128520), (2430, 127568), (2448, 126630), (2520, 123012), (2592, 119595), (2680, 115668), (2720, 113967), (2754, 112560), (2814, 110160), (2835, 109344), (2856, 108540), (3015, 102816), (3024, 102510), (3060, 101304), (3213, 96480), (3216, 96390), (3240, 95676), (3360, 92259), (3402, 91120), (3417, 90720), (3570, 86832), (3618, 85680), (3672, 84420), (3752, 82620), (3780, 82008), (3808, 81405), (3888, 79730), (4020, 77112), (4080, 75978), (4131, 75040), (4221, 73440), (4284, 72360), (4320, 71757), (4536, 68340), (4556, 68040), (4590, 67536), (4690, 66096), (4760, 65124), (4824, 64260), (4860, 63784), (4896, 63315), (5040, 61506), (5355, 57888), (5360, 57834), (5427, 57120), (5508, 56280), (5628, 55080), (5670, 54672), (5695, 54432), (5712, 54270), (6030, 51408), (6048, 51255), (6120, 50652), (6426, 48240), (6432, 48195), (6480, 47838), (6804, 45560), (6834, 45360), (6885, 45024), (7035, 44064), (7140, 43416), (7236, 42840), (7344, 42210), (7504, 41310), (7560, 41004), (7776, 39865), (7973, 38880), (8040, 38556), (8160, 37989), (8262, 37520), (8442, 36720), (8505, 36448), (8568, 36180), (9045, 34272), (9072, 34170), (9112, 34020), (9180, 33768), (9380, 33048), (9520, 32562), (9639, 32160), (9648, 32130), (9720, 31892), (10080, 30753), (10251, 30240), (10710, 28944), (10720, 28917), (10854, 28560), (11016, 28140), (11256, 27540), (11340, 27336), (11390, 27216), (11424, 27135), (12060, 25704), (12240, 25326), (12663, 24480), (12852, 24120), (12960, 23919), (13608, 22780), (13668, 22680), (13770, 22512), (14070, 22032), (14280, 21708), (14472, 21420), (14688, 21105), (15008, 20655), (15120, 20502), (15946, 19440), (16065, 19296), (16080, 19278), (16281, 19040), (16524, 18760), (16884, 18360), (17010, 18224), (17085, 18144), (17136, 18090)]