71972496000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{166603}}^1$

素因数の和:166641

約数の個数: 256

約数和(自身を含む): 265100284800

約数和(自身を除く): 193127788800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 4000, 4320, 4500, 4800, 5400, 5760, 6000, 6750, 7200, 8000, 8640, 9000, 9600, 10800, 12000, 13500, 14400, 16000, 17280, 18000, 21600, 24000, 27000, 28800, 36000, 43200, 48000, 54000, 72000, 86400, 108000, 144000, 166603, 216000, 333206, 432000, 499809, 666412, 833015, 999618, 1332824, 1499427, 1666030, 1999236, 2499045, 2665648, 2998854, 3332060, 3998472, 4165075, 4498281, 4998090, 5331296, 5997708, 6664120, 7497135, 7996944, 8330150, 8996562, 9996180, 10662592, 11995416, 12495225, 13328240, 14994270, 15993888, 16660300, 17993124, 19992360, 20825375, 21325184, 22491405, 23990832, 24990450, 26656480, 29988540, 31987776, 33320600, 35986248, 37485675, 39984720, 41650750, 44982810, 47981664, 49980900, 53312960, 59977080, 62476125, 63975552, 66641200, 71972496, 74971350, 79969440, 83301500, 89965620, 95963328, 99961800, 106625920, 112457025, 119954160, 124952250, 133282400, 143944992, 149942700, 159938880, 166603000, 179931240, 187428375, 191926656, 199923600, 224914050, 239908320, 249904500, 266564800, 287889984, 299885400, 319877760, 333206000, 359862480, 374856750, 399847200, 449828100, 479816640, 499809000, 533129600, 562285125, 575779968, 599770800, 666412000, 719724960, 749713500, 799694400, 899656200, 959633280, 999618000, 1124570250, 1199541600, 1332824000, 1439449920, 1499427000, 1599388800, 1799312400, 1999236000, 2249140500, 2399083200, 2665648000, 2878899840, 2998854000, 3598624800, 3998472000, 4498281000, 4798166400, 5997708000, 7197249600, 7996944000, 8996562000, 11995416000, 14394499200, 17993124000, 23990832000, 35986248000, 71972496000]

約数ペア:

[(1, 71972496000), (2, 35986248000), (3, 23990832000), (4, 17993124000), (5, 14394499200), (6, 11995416000), (8, 8996562000), (9, 7996944000), (10, 7197249600), (12, 5997708000), (15, 4798166400), (16, 4498281000), (18, 3998472000), (20, 3598624800), (24, 2998854000), (25, 2878899840), (27, 2665648000), (30, 2399083200), (32, 2249140500), (36, 1999236000), (40, 1799312400), (45, 1599388800), (48, 1499427000), (50, 1439449920), (54, 1332824000), (60, 1199541600), (64, 1124570250), (72, 999618000), (75, 959633280), (80, 899656200), (90, 799694400), (96, 749713500), (100, 719724960), (108, 666412000), (120, 599770800), (125, 575779968), (128, 562285125), (135, 533129600), (144, 499809000), (150, 479816640), (160, 449828100), (180, 399847200), (192, 374856750), (200, 359862480), (216, 333206000), (225, 319877760), (240, 299885400), (250, 287889984), (270, 266564800), (288, 249904500), (300, 239908320), (320, 224914050), (360, 199923600), (375, 191926656), (384, 187428375), (400, 179931240), (432, 166603000), (450, 159938880), (480, 149942700), (500, 143944992), (540, 133282400), (576, 124952250), (600, 119954160), (640, 112457025), (675, 106625920), (720, 99961800), (750, 95963328), (800, 89965620), (864, 83301500), (900, 79969440), (960, 74971350), (1000, 71972496), (1080, 66641200), (1125, 63975552), (1152, 62476125), (1200, 59977080), (1350, 53312960), (1440, 49980900), (1500, 47981664), (1600, 44982810), (1728, 41650750), (1800, 39984720), (1920, 37485675), (2000, 35986248), (2160, 33320600), (2250, 31987776), (2400, 29988540), (2700, 26656480), (2880, 24990450), (3000, 23990832), (3200, 22491405), (3375, 21325184), (3456, 20825375), (3600, 19992360), (4000, 17993124), (4320, 16660300), (4500, 15993888), (4800, 14994270), (5400, 13328240), (5760, 12495225), (6000, 11995416), (6750, 10662592), (7200, 9996180), (8000, 8996562), (8640, 8330150), (9000, 7996944), (9600, 7497135), (10800, 6664120), (12000, 5997708), (13500, 5331296), (14400, 4998090), (16000, 4498281), (17280, 4165075), (18000, 3998472), (21600, 3332060), (24000, 2998854), (27000, 2665648), (28800, 2499045), (36000, 1999236), (43200, 1666030), (48000, 1499427), (54000, 1332824), (72000, 999618), (86400, 833015), (108000, 666412), (144000, 499809), (166603, 432000), (216000, 333206)]