19405405440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24413}}^1$

素因数の和:24466

約数の個数: 288

約数和(自身を含む): 71859191040

約数和(自身を除く): 52453785600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2304, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 3840, 4140, 4320, 4416, 4968, 5520, 5760, 5888, 6210, 6624, 6912, 7360, 8280, 8640, 8832, 9936, 11040, 11520, 12420, 13248, 14720, 16560, 17280, 17664, 19872, 22080, 24413, 24840, 26496, 29440, 33120, 34560, 39744, 44160, 48826, 49680, 52992, 66240, 73239, 79488, 88320, 97652, 99360, 122065, 132480, 146478, 158976, 195304, 198720, 219717, 244130, 264960, 292956, 366195, 390608, 397440, 439434, 488260, 561499, 585912, 659151, 732390, 781216, 794880, 878868, 976520, 1098585, 1122998, 1171824, 1318302, 1464780, 1562432, 1684497, 1757736, 1953040, 2197170, 2245996, 2343648, 2636604, 2807495, 2929560, 3124864, 3295755, 3368994, 3515472, 3906080, 4394340, 4491992, 4687296, 5053491, 5273208, 5614990, 5859120, 6249728, 6591510, 6737988, 7030944, 7812160, 8422485, 8788680, 8983984, 9374592, 10106982, 10546416, 11229980, 11718240, 13183020, 13475976, 14061888, 15160473, 15624320, 16844970, 17577360, 17967968, 18749184, 20213964, 21092832, 22459960, 23436480, 25267455, 26366040, 26951952, 28123776, 30320946, 31248640, 33689940, 35154720, 35935936, 40427928, 42185664, 44919920, 46872960, 50534910, 52732080, 53903904, 56247552, 60641892, 67379880, 70309440, 71871872, 75802365, 80855856, 84371328, 89839840, 93745920, 101069820, 105464160, 107807808, 121283784, 134759760, 140618880, 143743744, 151604730, 161711712, 168742656, 179679680, 202139640, 210928320, 215615616, 242567568, 269519520, 281237760, 303209460, 323423424, 359359360, 404279280, 421856640, 431231232, 485135136, 539039040, 606418920, 646846848, 718718720, 808558560, 843713280, 970270272, 1078078080, 1212837840, 1293693696, 1617117120, 1940540544, 2156156160, 2425675680, 3234234240, 3881081088, 4851351360, 6468468480, 9702702720, 19405405440]

約数ペア:

[(1, 19405405440), (2, 9702702720), (3, 6468468480), (4, 4851351360), (5, 3881081088), (6, 3234234240), (8, 2425675680), (9, 2156156160), (10, 1940540544), (12, 1617117120), (15, 1293693696), (16, 1212837840), (18, 1078078080), (20, 970270272), (23, 843713280), (24, 808558560), (27, 718718720), (30, 646846848), (32, 606418920), (36, 539039040), (40, 485135136), (45, 431231232), (46, 421856640), (48, 404279280), (54, 359359360), (60, 323423424), (64, 303209460), (69, 281237760), (72, 269519520), (80, 242567568), (90, 215615616), (92, 210928320), (96, 202139640), (108, 179679680), (115, 168742656), (120, 161711712), (128, 151604730), (135, 143743744), (138, 140618880), (144, 134759760), (160, 121283784), (180, 107807808), (184, 105464160), (192, 101069820), (207, 93745920), (216, 89839840), (230, 84371328), (240, 80855856), (256, 75802365), (270, 71871872), (276, 70309440), (288, 67379880), (320, 60641892), (345, 56247552), (360, 53903904), (368, 52732080), (384, 50534910), (414, 46872960), (432, 44919920), (460, 42185664), (480, 40427928), (540, 35935936), (552, 35154720), (576, 33689940), (621, 31248640), (640, 30320946), (690, 28123776), (720, 26951952), (736, 26366040), (768, 25267455), (828, 23436480), (864, 22459960), (920, 21092832), (960, 20213964), (1035, 18749184), (1080, 17967968), (1104, 17577360), (1152, 16844970), (1242, 15624320), (1280, 15160473), (1380, 14061888), (1440, 13475976), (1472, 13183020), (1656, 11718240), (1728, 11229980), (1840, 10546416), (1920, 10106982), (2070, 9374592), (2160, 8983984), (2208, 8788680), (2304, 8422485), (2484, 7812160), (2760, 7030944), (2880, 6737988), (2944, 6591510), (3105, 6249728), (3312, 5859120), (3456, 5614990), (3680, 5273208), (3840, 5053491), (4140, 4687296), (4320, 4491992), (4416, 4394340), (4968, 3906080), (5520, 3515472), (5760, 3368994), (5888, 3295755), (6210, 3124864), (6624, 2929560), (6912, 2807495), (7360, 2636604), (8280, 2343648), (8640, 2245996), (8832, 2197170), (9936, 1953040), (11040, 1757736), (11520, 1684497), (12420, 1562432), (13248, 1464780), (14720, 1318302), (16560, 1171824), (17280, 1122998), (17664, 1098585), (19872, 976520), (22080, 878868), (24413, 794880), (24840, 781216), (26496, 732390), (29440, 659151), (33120, 585912), (34560, 561499), (39744, 488260), (44160, 439434), (48826, 397440), (49680, 390608), (52992, 366195), (66240, 292956), (73239, 264960), (79488, 244130), (88320, 219717), (97652, 198720), (99360, 195304), (122065, 158976), (132480, 146478)]