868561920

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 352

約数和(自身を含む): 3167773440

約数和(自身を除く): 2299211520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 103, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 206, 216, 240, 244, 256, 270, 288, 305, 309, 320, 360, 366, 384, 412, 432, 480, 488, 512, 515, 540, 549, 576, 610, 618, 640, 720, 732, 768, 824, 864, 915, 927, 960, 976, 1024, 1030, 1080, 1098, 1152, 1220, 1236, 1280, 1440, 1464, 1536, 1545, 1647, 1648, 1728, 1830, 1854, 1920, 1952, 2060, 2160, 2196, 2304, 2440, 2472, 2560, 2745, 2781, 2880, 2928, 3072, 3090, 3294, 3296, 3456, 3660, 3708, 3840, 3904, 4120, 4320, 4392, 4608, 4635, 4880, 4944, 5120, 5490, 5562, 5760, 5856, 6180, 6283, 6588, 6592, 6912, 7320, 7416, 7680, 7808, 8235, 8240, 8640, 8784, 9216, 9270, 9760, 9888, 10980, 11124, 11520, 11712, 12360, 12566, 13176, 13184, 13824, 13905, 14640, 14832, 15360, 15616, 16470, 16480, 17280, 17568, 18540, 18849, 19520, 19776, 21960, 22248, 23040, 23424, 24720, 25132, 26352, 26368, 27648, 27810, 29280, 29664, 31232, 31415, 32940, 32960, 34560, 35136, 37080, 37698, 39040, 39552, 43920, 44496, 46080, 46848, 49440, 50264, 52704, 52736, 55620, 56547, 58560, 59328, 62464, 62830, 65880, 65920, 69120, 70272, 74160, 75396, 78080, 79104, 87840, 88992, 93696, 94245, 98880, 100528, 105408, 105472, 111240, 113094, 117120, 118656, 125660, 131760, 131840, 138240, 140544, 148320, 150792, 156160, 158208, 169641, 175680, 177984, 187392, 188490, 197760, 201056, 210816, 222480, 226188, 234240, 237312, 251320, 263520, 263680, 281088, 282735, 296640, 301584, 312320, 316416, 339282, 351360, 355968, 376980, 395520, 402112, 421632, 444960, 452376, 468480, 474624, 502640, 527040, 527360, 562176, 565470, 593280, 603168, 678564, 702720, 711936, 753960, 791040, 804224, 843264, 848205, 889920, 904752, 936960, 949248, 1005280, 1054080, 1130940, 1186560, 1206336, 1357128, 1405440, 1423872, 1507920, 1582080, 1608448, 1686528, 1696410, 1779840, 1809504, 2010560, 2108160, 2261880, 2373120, 2412672, 2714256, 2810880, 2847744, 3015840, 3216896, 3392820, 3559680, 3619008, 4021120, 4216320, 4523760, 4746240, 4825344, 5428512, 6031680, 6433792, 6785640, 7119360, 7238016, 8042240, 8432640, 9047520, 9650688, 10857024, 12063360, 13571280, 14238720, 14476032, 16084480, 18095040, 19301376, 21714048, 24126720, 27142560, 28952064, 32168960, 36190080, 43428096, 48253440, 54285120, 57904128, 72380160, 86856192, 96506880, 108570240, 144760320, 173712384, 217140480, 289520640, 434280960, 868561920]

約数ペア:

[(1, 868561920), (2, 434280960), (3, 289520640), (4, 217140480), (5, 173712384), (6, 144760320), (8, 108570240), (9, 96506880), (10, 86856192), (12, 72380160), (15, 57904128), (16, 54285120), (18, 48253440), (20, 43428096), (24, 36190080), (27, 32168960), (30, 28952064), (32, 27142560), (36, 24126720), (40, 21714048), (45, 19301376), (48, 18095040), (54, 16084480), (60, 14476032), (61, 14238720), (64, 13571280), (72, 12063360), (80, 10857024), (90, 9650688), (96, 9047520), (103, 8432640), (108, 8042240), (120, 7238016), (122, 7119360), (128, 6785640), (135, 6433792), (144, 6031680), (160, 5428512), (180, 4825344), (183, 4746240), (192, 4523760), (206, 4216320), (216, 4021120), (240, 3619008), (244, 3559680), (256, 3392820), (270, 3216896), (288, 3015840), (305, 2847744), (309, 2810880), (320, 2714256), (360, 2412672), (366, 2373120), (384, 2261880), (412, 2108160), (432, 2010560), (480, 1809504), (488, 1779840), (512, 1696410), (515, 1686528), (540, 1608448), (549, 1582080), (576, 1507920), (610, 1423872), (618, 1405440), (640, 1357128), (720, 1206336), (732, 1186560), (768, 1130940), (824, 1054080), (864, 1005280), (915, 949248), (927, 936960), (960, 904752), (976, 889920), (1024, 848205), (1030, 843264), (1080, 804224), (1098, 791040), (1152, 753960), (1220, 711936), (1236, 702720), (1280, 678564), (1440, 603168), (1464, 593280), (1536, 565470), (1545, 562176), (1647, 527360), (1648, 527040), (1728, 502640), (1830, 474624), (1854, 468480), (1920, 452376), (1952, 444960), (2060, 421632), (2160, 402112), (2196, 395520), (2304, 376980), (2440, 355968), (2472, 351360), (2560, 339282), (2745, 316416), (2781, 312320), (2880, 301584), (2928, 296640), (3072, 282735), (3090, 281088), (3294, 263680), (3296, 263520), (3456, 251320), (3660, 237312), (3708, 234240), (3840, 226188), (3904, 222480), (4120, 210816), (4320, 201056), (4392, 197760), (4608, 188490), (4635, 187392), (4880, 177984), (4944, 175680), (5120, 169641), (5490, 158208), (5562, 156160), (5760, 150792), (5856, 148320), (6180, 140544), (6283, 138240), (6588, 131840), (6592, 131760), (6912, 125660), (7320, 118656), (7416, 117120), (7680, 113094), (7808, 111240), (8235, 105472), (8240, 105408), (8640, 100528), (8784, 98880), (9216, 94245), (9270, 93696), (9760, 88992), (9888, 87840), (10980, 79104), (11124, 78080), (11520, 75396), (11712, 74160), (12360, 70272), (12566, 69120), (13176, 65920), (13184, 65880), (13824, 62830), (13905, 62464), (14640, 59328), (14832, 58560), (15360, 56547), (15616, 55620), (16470, 52736), (16480, 52704), (17280, 50264), (17568, 49440), (18540, 46848), (18849, 46080), (19520, 44496), (19776, 43920), (21960, 39552), (22248, 39040), (23040, 37698), (23424, 37080), (24720, 35136), (25132, 34560), (26352, 32960), (26368, 32940), (27648, 31415), (27810, 31232), (29280, 29664)]