28126455000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8708

約数の個数: 320

約数和(自身を含む): 103670814720

約数和(自身を除く): 75544359720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 125, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 250, 280, 300, 310, 350, 372, 375, 420, 434, 465, 500, 525, 600, 620, 625, 651, 700, 744, 750, 775, 840, 868, 875, 930, 1000, 1050, 1085, 1240, 1250, 1302, 1400, 1500, 1550, 1736, 1750, 1860, 1875, 2100, 2170, 2325, 2500, 2604, 2625, 3000, 3100, 3255, 3500, 3720, 3750, 3875, 4200, 4340, 4375, 4650, 5000, 5208, 5250, 5425, 6200, 6510, 7000, 7500, 7750, 8641, 8680, 8750, 9300, 10500, 10850, 11625, 13020, 13125, 15000, 15500, 16275, 17282, 17500, 18600, 19375, 21000, 21700, 23250, 25923, 26040, 26250, 27125, 31000, 32550, 34564, 35000, 38750, 43205, 43400, 46500, 51846, 52500, 54250, 58125, 60487, 65100, 69128, 77500, 81375, 86410, 93000, 103692, 105000, 108500, 116250, 120974, 129615, 130200, 135625, 155000, 162750, 172820, 181461, 207384, 216025, 217000, 232500, 241948, 259230, 267871, 271250, 302435, 325500, 345640, 362922, 406875, 432050, 465000, 483896, 518460, 535742, 542500, 604870, 648075, 651000, 725844, 803613, 813750, 864100, 907305, 1036920, 1071484, 1080125, 1085000, 1209740, 1296150, 1339355, 1451688, 1512175, 1607226, 1627500, 1728200, 1814610, 1875097, 2142968, 2160250, 2419480, 2592300, 2678710, 3024350, 3214452, 3240375, 3255000, 3629220, 3750194, 4018065, 4320500, 4536525, 5184600, 5357420, 5400625, 5625291, 6048700, 6428904, 6480750, 6696775, 7258440, 7500388, 7560875, 8036130, 8641000, 9073050, 9375485, 10714840, 10801250, 11250582, 12097400, 12961500, 13393550, 15000776, 15121750, 16072260, 16201875, 18146100, 18750970, 20090325, 21602500, 22501164, 22682625, 25923000, 26787100, 28126455, 30243500, 32144520, 32403750, 33483875, 36292200, 37501940, 37804375, 40180650, 43205000, 45002328, 45365250, 46877425, 53574200, 56252910, 60487000, 64807500, 66967750, 75003880, 75608750, 80361300, 90730500, 93754850, 100451625, 112505820, 113413125, 129615000, 133935500, 140632275, 151217500, 160722600, 167419375, 181461000, 187509700, 200903250, 225011640, 226826250, 234387125, 267871000, 281264550, 302435000, 334838750, 375019400, 401806500, 453652500, 468774250, 502258125, 562529100, 669677500, 703161375, 803613000, 907305000, 937548500, 1004516250, 1125058200, 1171935625, 1339355000, 1406322750, 1875097000, 2009032500, 2343871250, 2812645500, 3515806875, 4018065000, 4687742500, 5625291000, 7031613750, 9375485000, 14063227500, 28126455000]

約数ペア:

[(1, 28126455000), (2, 14063227500), (3, 9375485000), (4, 7031613750), (5, 5625291000), (6, 4687742500), (7, 4018065000), (8, 3515806875), (10, 2812645500), (12, 2343871250), (14, 2009032500), (15, 1875097000), (20, 1406322750), (21, 1339355000), (24, 1171935625), (25, 1125058200), (28, 1004516250), (30, 937548500), (31, 907305000), (35, 803613000), (40, 703161375), (42, 669677500), (50, 562529100), (56, 502258125), (60, 468774250), (62, 453652500), (70, 401806500), (75, 375019400), (84, 334838750), (93, 302435000), (100, 281264550), (105, 267871000), (120, 234387125), (124, 226826250), (125, 225011640), (140, 200903250), (150, 187509700), (155, 181461000), (168, 167419375), (175, 160722600), (186, 151217500), (200, 140632275), (210, 133935500), (217, 129615000), (248, 113413125), (250, 112505820), (280, 100451625), (300, 93754850), (310, 90730500), (350, 80361300), (372, 75608750), (375, 75003880), (420, 66967750), (434, 64807500), (465, 60487000), (500, 56252910), (525, 53574200), (600, 46877425), (620, 45365250), (625, 45002328), (651, 43205000), (700, 40180650), (744, 37804375), (750, 37501940), (775, 36292200), (840, 33483875), (868, 32403750), (875, 32144520), (930, 30243500), (1000, 28126455), (1050, 26787100), (1085, 25923000), (1240, 22682625), (1250, 22501164), (1302, 21602500), (1400, 20090325), (1500, 18750970), (1550, 18146100), (1736, 16201875), (1750, 16072260), (1860, 15121750), (1875, 15000776), (2100, 13393550), (2170, 12961500), (2325, 12097400), (2500, 11250582), (2604, 10801250), (2625, 10714840), (3000, 9375485), (3100, 9073050), (3255, 8641000), (3500, 8036130), (3720, 7560875), (3750, 7500388), (3875, 7258440), (4200, 6696775), (4340, 6480750), (4375, 6428904), (4650, 6048700), (5000, 5625291), (5208, 5400625), (5250, 5357420), (5425, 5184600), (6200, 4536525), (6510, 4320500), (7000, 4018065), (7500, 3750194), (7750, 3629220), (8641, 3255000), (8680, 3240375), (8750, 3214452), (9300, 3024350), (10500, 2678710), (10850, 2592300), (11625, 2419480), (13020, 2160250), (13125, 2142968), (15000, 1875097), (15500, 1814610), (16275, 1728200), (17282, 1627500), (17500, 1607226), (18600, 1512175), (19375, 1451688), (21000, 1339355), (21700, 1296150), (23250, 1209740), (25923, 1085000), (26040, 1080125), (26250, 1071484), (27125, 1036920), (31000, 907305), (32550, 864100), (34564, 813750), (35000, 803613), (38750, 725844), (43205, 651000), (43400, 648075), (46500, 604870), (51846, 542500), (52500, 535742), (54250, 518460), (58125, 483896), (60487, 465000), (65100, 432050), (69128, 406875), (77500, 362922), (81375, 345640), (86410, 325500), (93000, 302435), (103692, 271250), (105000, 267871), (108500, 259230), (116250, 241948), (120974, 232500), (129615, 217000), (130200, 216025), (135625, 207384), (155000, 181461), (162750, 172820)]