1631123279280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{645611}}^1$

素因数の和:645681

約数の個数: 360

約数和(自身を含む): 6228748365840

約数和(自身を除く): 4597625086560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 121, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 242, 261, 264, 290, 319, 330, 348, 360, 363, 396, 435, 440, 464, 484, 495, 522, 528, 580, 605, 638, 660, 696, 720, 726, 792, 870, 880, 957, 968, 990, 1044, 1089, 1160, 1210, 1276, 1305, 1320, 1392, 1452, 1584, 1595, 1740, 1815, 1914, 1936, 1980, 2088, 2178, 2320, 2420, 2552, 2610, 2640, 2871, 2904, 3190, 3480, 3509, 3630, 3828, 3960, 4176, 4356, 4785, 4840, 5104, 5220, 5445, 5742, 5808, 6380, 6960, 7018, 7260, 7656, 7920, 8712, 9570, 9680, 10440, 10527, 10890, 11484, 12760, 14036, 14355, 14520, 15312, 17424, 17545, 19140, 20880, 21054, 21780, 22968, 25520, 28072, 28710, 29040, 31581, 35090, 38280, 42108, 43560, 45936, 52635, 56144, 57420, 63162, 70180, 76560, 84216, 87120, 105270, 114840, 126324, 140360, 157905, 168432, 210540, 229680, 252648, 280720, 315810, 421080, 505296, 631620, 645611, 842160, 1263240, 1291222, 1936833, 2526480, 2582444, 3228055, 3873666, 5164888, 5810499, 6456110, 7101721, 7747332, 9684165, 10329776, 11620998, 12912220, 14203442, 15494664, 18722719, 19368330, 21305163, 23241996, 25824440, 28406884, 29052495, 30989328, 35508605, 37445438, 38736660, 42610326, 46483992, 51648880, 56168157, 56813768, 58104990, 63915489, 71017210, 74890876, 77473320, 78118931, 85220652, 92967984, 93613595, 106525815, 112336314, 113627536, 116209980, 127830978, 142034420, 149781752, 154946640, 156237862, 168504471, 170441304, 187227190, 205949909, 213051630, 224672628, 232419960, 234356793, 255661956, 280840785, 284068840, 299563504, 312475724, 319577445, 337008942, 340882608, 374454380, 390594655, 411899818, 426103260, 449345256, 464839920, 468713586, 511323912, 561681570, 568137680, 617849727, 624951448, 639154890, 674017884, 703070379, 748908760, 781189310, 823799636, 842522355, 852206520, 898690512, 937427172, 1022647824, 1029749545, 1123363140, 1171783965, 1235699454, 1249902896, 1278309780, 1348035768, 1406140758, 1497817520, 1562378620, 1647599272, 1685044710, 1704413040, 1853549181, 1874854344, 2059499090, 2246726280, 2265448999, 2343567930, 2471398908, 2556619560, 2696071536, 2812281516, 3089248635, 3124757240, 3295198544, 3370089420, 3515351895, 3707098362, 3749708688, 4118998180, 4493452560, 4530897998, 4687135860, 4942797816, 5113239120, 5624563032, 6178497270, 6249514480, 6740178840, 6796346997, 7030703790, 7414196724, 8237996360, 9061795996, 9267745905, 9374271720, 9885595632, 11249126064, 11327244995, 12356994540, 13480357680, 13592693994, 14061407580, 14828393448, 16475992720, 18123591992, 18535491810, 18748543440, 20389040991, 22654489990, 24713989080, 27185387988, 28122815160, 29656786896, 33981734985, 36247183984, 37070983620, 40778081982, 45308979980, 49427978160, 54370775976, 56245630320, 67963469970, 74141967240, 81556163964, 90617959960, 101945204955, 108741551952, 135926939940, 148283934480, 163112327928, 181235919920, 203890409910, 271853879880, 326224655856, 407780819820, 543707759760, 815561639640, 1631123279280]

約数ペア:

[(1, 1631123279280), (2, 815561639640), (3, 543707759760), (4, 407780819820), (5, 326224655856), (6, 271853879880), (8, 203890409910), (9, 181235919920), (10, 163112327928), (11, 148283934480), (12, 135926939940), (15, 108741551952), (16, 101945204955), (18, 90617959960), (20, 81556163964), (22, 74141967240), (24, 67963469970), (29, 56245630320), (30, 54370775976), (33, 49427978160), (36, 45308979980), (40, 40778081982), (44, 37070983620), (45, 36247183984), (48, 33981734985), (55, 29656786896), (58, 28122815160), (60, 27185387988), (66, 24713989080), (72, 22654489990), (80, 20389040991), (87, 18748543440), (88, 18535491810), (90, 18123591992), (99, 16475992720), (110, 14828393448), (116, 14061407580), (120, 13592693994), (121, 13480357680), (132, 12356994540), (144, 11327244995), (145, 11249126064), (165, 9885595632), (174, 9374271720), (176, 9267745905), (180, 9061795996), (198, 8237996360), (220, 7414196724), (232, 7030703790), (240, 6796346997), (242, 6740178840), (261, 6249514480), (264, 6178497270), (290, 5624563032), (319, 5113239120), (330, 4942797816), (348, 4687135860), (360, 4530897998), (363, 4493452560), (396, 4118998180), (435, 3749708688), (440, 3707098362), (464, 3515351895), (484, 3370089420), (495, 3295198544), (522, 3124757240), (528, 3089248635), (580, 2812281516), (605, 2696071536), (638, 2556619560), (660, 2471398908), (696, 2343567930), (720, 2265448999), (726, 2246726280), (792, 2059499090), (870, 1874854344), (880, 1853549181), (957, 1704413040), (968, 1685044710), (990, 1647599272), (1044, 1562378620), (1089, 1497817520), (1160, 1406140758), (1210, 1348035768), (1276, 1278309780), (1305, 1249902896), (1320, 1235699454), (1392, 1171783965), (1452, 1123363140), (1584, 1029749545), (1595, 1022647824), (1740, 937427172), (1815, 898690512), (1914, 852206520), (1936, 842522355), (1980, 823799636), (2088, 781189310), (2178, 748908760), (2320, 703070379), (2420, 674017884), (2552, 639154890), (2610, 624951448), (2640, 617849727), (2871, 568137680), (2904, 561681570), (3190, 511323912), (3480, 468713586), (3509, 464839920), (3630, 449345256), (3828, 426103260), (3960, 411899818), (4176, 390594655), (4356, 374454380), (4785, 340882608), (4840, 337008942), (5104, 319577445), (5220, 312475724), (5445, 299563504), (5742, 284068840), (5808, 280840785), (6380, 255661956), (6960, 234356793), (7018, 232419960), (7260, 224672628), (7656, 213051630), (7920, 205949909), (8712, 187227190), (9570, 170441304), (9680, 168504471), (10440, 156237862), (10527, 154946640), (10890, 149781752), (11484, 142034420), (12760, 127830978), (14036, 116209980), (14355, 113627536), (14520, 112336314), (15312, 106525815), (17424, 93613595), (17545, 92967984), (19140, 85220652), (20880, 78118931), (21054, 77473320), (21780, 74890876), (22968, 71017210), (25520, 63915489), (28072, 58104990), (28710, 56813768), (29040, 56168157), (31581, 51648880), (35090, 46483992), (38280, 42610326), (42108, 38736660), (43560, 37445438), (45936, 35508605), (52635, 30989328), (56144, 29052495), (57420, 28406884), (63162, 25824440), (70180, 23241996), (76560, 21305163), (84216, 19368330), (87120, 18722719), (105270, 15494664), (114840, 14203442), (126324, 12912220), (140360, 11620998), (157905, 10329776), (168432, 9684165), (210540, 7747332), (229680, 7101721), (252648, 6456110), (280720, 5810499), (315810, 5164888), (421080, 3873666), (505296, 3228055), (631620, 2582444), (645611, 2526480), (842160, 1936833), (1263240, 1291222)]