71910476800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 396

約数和(自身を含む): 191558915040

約数和(自身を除く): 119648438240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 79, 80, 100, 124, 128, 148, 155, 158, 160, 185, 200, 248, 256, 296, 310, 316, 320, 370, 395, 400, 496, 512, 592, 620, 632, 640, 740, 775, 790, 800, 925, 961, 992, 1024, 1147, 1184, 1240, 1264, 1280, 1480, 1550, 1580, 1600, 1850, 1922, 1975, 1984, 2294, 2368, 2449, 2480, 2528, 2560, 2923, 2960, 3100, 3160, 3200, 3700, 3844, 3950, 3968, 4588, 4736, 4805, 4898, 4960, 5056, 5120, 5735, 5846, 5920, 6200, 6320, 6400, 7400, 7688, 7900, 7936, 9176, 9472, 9610, 9796, 9920, 10112, 11470, 11692, 11840, 12245, 12400, 12640, 12800, 14615, 14800, 15376, 15800, 15872, 18352, 18944, 19220, 19592, 19840, 20224, 22940, 23384, 23680, 24025, 24490, 24800, 25280, 25600, 28675, 29230, 29600, 30752, 31600, 31744, 35557, 36704, 37888, 38440, 39184, 39680, 40448, 45880, 46768, 47360, 48050, 48980, 49600, 50560, 57350, 58460, 59200, 61225, 61504, 63200, 71114, 73075, 73408, 75919, 76880, 78368, 79360, 80896, 90613, 91760, 93536, 94720, 96100, 97960, 99200, 101120, 114700, 116920, 118400, 122450, 123008, 126400, 142228, 146150, 146816, 151838, 153760, 156736, 158720, 177785, 181226, 183520, 187072, 189440, 192200, 195920, 198400, 202240, 229400, 233840, 236800, 244900, 246016, 252800, 284456, 292300, 293632, 303676, 307520, 313472, 355570, 362452, 367040, 374144, 379595, 384400, 391840, 396800, 404480, 453065, 458800, 467680, 473600, 489800, 492032, 505600, 568912, 584600, 587264, 607352, 615040, 626944, 711140, 724904, 734080, 748288, 759190, 768800, 783680, 793600, 888925, 906130, 917600, 935360, 947200, 979600, 984064, 1011200, 1137824, 1169200, 1174528, 1214704, 1230080, 1253888, 1422280, 1449808, 1468160, 1496576, 1518380, 1537600, 1567360, 1777850, 1812260, 1835200, 1870720, 1897975, 1959200, 2022400, 2265325, 2275648, 2338400, 2429408, 2460160, 2507776, 2809003, 2844560, 2899616, 2936320, 2993152, 3036760, 3075200, 3134720, 3555700, 3624520, 3670400, 3741440, 3795950, 3918400, 4530650, 4551296, 4676800, 4858816, 4920320, 5618006, 5689120, 5799232, 5872640, 6073520, 6150400, 6269440, 7111400, 7249040, 7340800, 7482880, 7591900, 7836800, 9061300, 9102592, 9353600, 9717632, 11236012, 11378240, 11598464, 12147040, 12300800, 12538880, 14045015, 14222800, 14498080, 14681600, 14965760, 15183800, 15673600, 18122600, 18205184, 18707200, 19435264, 22472024, 22756480, 23196928, 24294080, 24601600, 28090030, 28445600, 28996160, 29363200, 30367600, 31347200, 36245200, 36410368, 37414400, 38870528, 44944048, 45512960, 46393856, 48588160, 56180060, 56891200, 57992320, 60735200, 62694400, 70225075, 72490400, 74828800, 77741056, 89888096, 91025920, 92787712, 97176320, 112360120, 113782400, 115984640, 121470400, 140450150, 144980800, 179776192, 182051840, 194352640, 224720240, 227564800, 231969280, 242940800, 280900300, 289961600, 359552384, 388705280, 449440480, 455129600, 463938560, 485881600, 561800600, 579923200, 719104768, 898880960, 910259200, 971763200, 1123601200, 1159846400, 1438209536, 1797761920, 1943526400, 2247202400, 2319692800, 2876419072, 3595523840, 4494404800, 7191047680, 8988809600, 14382095360, 17977619200, 35955238400, 71910476800]

約数ペア:

[(1, 71910476800), (2, 35955238400), (4, 17977619200), (5, 14382095360), (8, 8988809600), (10, 7191047680), (16, 4494404800), (20, 3595523840), (25, 2876419072), (31, 2319692800), (32, 2247202400), (37, 1943526400), (40, 1797761920), (50, 1438209536), (62, 1159846400), (64, 1123601200), (74, 971763200), (79, 910259200), (80, 898880960), (100, 719104768), (124, 579923200), (128, 561800600), (148, 485881600), (155, 463938560), (158, 455129600), (160, 449440480), (185, 388705280), (200, 359552384), (248, 289961600), (256, 280900300), (296, 242940800), (310, 231969280), (316, 227564800), (320, 224720240), (370, 194352640), (395, 182051840), (400, 179776192), (496, 144980800), (512, 140450150), (592, 121470400), (620, 115984640), (632, 113782400), (640, 112360120), (740, 97176320), (775, 92787712), (790, 91025920), (800, 89888096), (925, 77741056), (961, 74828800), (992, 72490400), (1024, 70225075), (1147, 62694400), (1184, 60735200), (1240, 57992320), (1264, 56891200), (1280, 56180060), (1480, 48588160), (1550, 46393856), (1580, 45512960), (1600, 44944048), (1850, 38870528), (1922, 37414400), (1975, 36410368), (1984, 36245200), (2294, 31347200), (2368, 30367600), (2449, 29363200), (2480, 28996160), (2528, 28445600), (2560, 28090030), (2923, 24601600), (2960, 24294080), (3100, 23196928), (3160, 22756480), (3200, 22472024), (3700, 19435264), (3844, 18707200), (3950, 18205184), (3968, 18122600), (4588, 15673600), (4736, 15183800), (4805, 14965760), (4898, 14681600), (4960, 14498080), (5056, 14222800), (5120, 14045015), (5735, 12538880), (5846, 12300800), (5920, 12147040), (6200, 11598464), (6320, 11378240), (6400, 11236012), (7400, 9717632), (7688, 9353600), (7900, 9102592), (7936, 9061300), (9176, 7836800), (9472, 7591900), (9610, 7482880), (9796, 7340800), (9920, 7249040), (10112, 7111400), (11470, 6269440), (11692, 6150400), (11840, 6073520), (12245, 5872640), (12400, 5799232), (12640, 5689120), (12800, 5618006), (14615, 4920320), (14800, 4858816), (15376, 4676800), (15800, 4551296), (15872, 4530650), (18352, 3918400), (18944, 3795950), (19220, 3741440), (19592, 3670400), (19840, 3624520), (20224, 3555700), (22940, 3134720), (23384, 3075200), (23680, 3036760), (24025, 2993152), (24490, 2936320), (24800, 2899616), (25280, 2844560), (25600, 2809003), (28675, 2507776), (29230, 2460160), (29600, 2429408), (30752, 2338400), (31600, 2275648), (31744, 2265325), (35557, 2022400), (36704, 1959200), (37888, 1897975), (38440, 1870720), (39184, 1835200), (39680, 1812260), (40448, 1777850), (45880, 1567360), (46768, 1537600), (47360, 1518380), (48050, 1496576), (48980, 1468160), (49600, 1449808), (50560, 1422280), (57350, 1253888), (58460, 1230080), (59200, 1214704), (61225, 1174528), (61504, 1169200), (63200, 1137824), (71114, 1011200), (73075, 984064), (73408, 979600), (75919, 947200), (76880, 935360), (78368, 917600), (79360, 906130), (80896, 888925), (90613, 793600), (91760, 783680), (93536, 768800), (94720, 759190), (96100, 748288), (97960, 734080), (99200, 724904), (101120, 711140), (114700, 626944), (116920, 615040), (118400, 607352), (122450, 587264), (123008, 584600), (126400, 568912), (142228, 505600), (146150, 492032), (146816, 489800), (151838, 473600), (153760, 467680), (156736, 458800), (158720, 453065), (177785, 404480), (181226, 396800), (183520, 391840), (187072, 384400), (189440, 379595), (192200, 374144), (195920, 367040), (198400, 362452), (202240, 355570), (229400, 313472), (233840, 307520), (236800, 303676), (244900, 293632), (246016, 292300), (252800, 284456)]