726560640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 384

約数和(自身を含む): 2797966080

約数和(自身を除く): 2071405440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 313, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 626, 640, 720, 744, 780, 806, 832, 930, 936, 939, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1252, 1395, 1440, 1488, 1560, 1565, 1612, 1664, 1860, 1872, 1878, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2504, 2790, 2817, 2880, 2976, 3120, 3130, 3224, 3627, 3720, 3744, 3756, 3968, 4030, 4069, 4160, 4464, 4680, 4695, 4836, 4960, 4992, 5008, 5580, 5634, 5760, 5952, 6045, 6240, 6260, 6448, 7254, 7440, 7488, 7512, 8060, 8138, 8320, 8928, 9360, 9390, 9672, 9703, 9920, 10016, 11160, 11268, 11904, 12090, 12207, 12480, 12520, 12896, 14085, 14508, 14880, 14976, 15024, 16120, 16276, 17856, 18135, 18720, 18780, 19344, 19406, 19840, 20032, 20345, 22320, 22536, 24180, 24414, 24960, 25040, 25792, 28170, 29016, 29109, 29760, 30048, 32240, 32552, 35712, 36270, 36621, 37440, 37560, 38688, 38812, 40064, 40690, 44640, 45072, 48360, 48515, 48828, 50080, 51584, 56340, 58032, 58218, 59520, 60096, 61035, 64480, 65104, 72540, 73242, 74880, 75120, 77376, 77624, 81380, 87327, 89280, 90144, 96720, 97030, 97656, 100160, 112680, 116064, 116436, 120192, 122070, 126139, 128960, 130208, 145080, 145545, 146484, 150240, 154752, 155248, 162760, 174654, 178560, 180288, 183105, 193440, 194060, 195312, 200320, 225360, 232128, 232872, 244140, 252278, 257920, 260416, 290160, 291090, 292968, 300480, 310496, 325520, 349308, 360576, 366210, 378417, 386880, 388120, 390624, 436635, 450720, 464256, 465744, 488280, 504556, 520832, 580320, 582180, 585936, 600960, 620992, 630695, 651040, 698616, 732420, 756834, 773760, 776240, 781248, 873270, 901440, 931488, 976560, 1009112, 1135251, 1160640, 1164360, 1171872, 1241984, 1261390, 1302080, 1397232, 1464840, 1513668, 1552480, 1562496, 1746540, 1802880, 1862976, 1892085, 1953120, 2018224, 2270502, 2321280, 2328720, 2343744, 2522780, 2604160, 2794464, 2929680, 3027336, 3104960, 3493080, 3725952, 3784170, 3906240, 4036448, 4541004, 4657440, 4687488, 5045560, 5588928, 5676255, 5859360, 6054672, 6209920, 6986160, 7568340, 7812480, 8072896, 9082008, 9314880, 10091120, 11177856, 11352510, 11718720, 12109344, 13972320, 15136680, 16145792, 18164016, 18629760, 20182240, 22705020, 23437440, 24218688, 27944640, 30273360, 36328032, 40364480, 45410040, 48437376, 55889280, 60546720, 72656064, 80728960, 90820080, 121093440, 145312128, 181640160, 242186880, 363280320, 726560640]

約数ペア:

[(1, 726560640), (2, 363280320), (3, 242186880), (4, 181640160), (5, 145312128), (6, 121093440), (8, 90820080), (9, 80728960), (10, 72656064), (12, 60546720), (13, 55889280), (15, 48437376), (16, 45410040), (18, 40364480), (20, 36328032), (24, 30273360), (26, 27944640), (30, 24218688), (31, 23437440), (32, 22705020), (36, 20182240), (39, 18629760), (40, 18164016), (45, 16145792), (48, 15136680), (52, 13972320), (60, 12109344), (62, 11718720), (64, 11352510), (65, 11177856), (72, 10091120), (78, 9314880), (80, 9082008), (90, 8072896), (93, 7812480), (96, 7568340), (104, 6986160), (117, 6209920), (120, 6054672), (124, 5859360), (128, 5676255), (130, 5588928), (144, 5045560), (155, 4687488), (156, 4657440), (160, 4541004), (180, 4036448), (186, 3906240), (192, 3784170), (195, 3725952), (208, 3493080), (234, 3104960), (240, 3027336), (248, 2929680), (260, 2794464), (279, 2604160), (288, 2522780), (310, 2343744), (312, 2328720), (313, 2321280), (320, 2270502), (360, 2018224), (372, 1953120), (384, 1892085), (390, 1862976), (403, 1802880), (416, 1746540), (465, 1562496), (468, 1552480), (480, 1513668), (496, 1464840), (520, 1397232), (558, 1302080), (576, 1261390), (585, 1241984), (620, 1171872), (624, 1164360), (626, 1160640), (640, 1135251), (720, 1009112), (744, 976560), (780, 931488), (806, 901440), (832, 873270), (930, 781248), (936, 776240), (939, 773760), (960, 756834), (992, 732420), (1040, 698616), (1116, 651040), (1152, 630695), (1170, 620992), (1209, 600960), (1240, 585936), (1248, 582180), (1252, 580320), (1395, 520832), (1440, 504556), (1488, 488280), (1560, 465744), (1565, 464256), (1612, 450720), (1664, 436635), (1860, 390624), (1872, 388120), (1878, 386880), (1920, 378417), (1984, 366210), (2015, 360576), (2080, 349308), (2232, 325520), (2340, 310496), (2418, 300480), (2480, 292968), (2496, 291090), (2504, 290160), (2790, 260416), (2817, 257920), (2880, 252278), (2976, 244140), (3120, 232872), (3130, 232128), (3224, 225360), (3627, 200320), (3720, 195312), (3744, 194060), (3756, 193440), (3968, 183105), (4030, 180288), (4069, 178560), (4160, 174654), (4464, 162760), (4680, 155248), (4695, 154752), (4836, 150240), (4960, 146484), (4992, 145545), (5008, 145080), (5580, 130208), (5634, 128960), (5760, 126139), (5952, 122070), (6045, 120192), (6240, 116436), (6260, 116064), (6448, 112680), (7254, 100160), (7440, 97656), (7488, 97030), (7512, 96720), (8060, 90144), (8138, 89280), (8320, 87327), (8928, 81380), (9360, 77624), (9390, 77376), (9672, 75120), (9703, 74880), (9920, 73242), (10016, 72540), (11160, 65104), (11268, 64480), (11904, 61035), (12090, 60096), (12207, 59520), (12480, 58218), (12520, 58032), (12896, 56340), (14085, 51584), (14508, 50080), (14880, 48828), (14976, 48515), (15024, 48360), (16120, 45072), (16276, 44640), (17856, 40690), (18135, 40064), (18720, 38812), (18780, 38688), (19344, 37560), (19406, 37440), (19840, 36621), (20032, 36270), (20345, 35712), (22320, 32552), (22536, 32240), (24180, 30048), (24414, 29760), (24960, 29109), (25040, 29016), (25792, 28170)]