3873640960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 320

約数和(自身を含む): 11564974080

約数和(自身を除く): 7691333120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 256, 266, 280, 304, 310, 320, 367, 380, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 734, 760, 868, 896, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1468, 1520, 1736, 1792, 1835, 1984, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2569, 2660, 2936, 2945, 3040, 3472, 3584, 3670, 3968, 4123, 4256, 4340, 4480, 4712, 4864, 4960, 5138, 5320, 5872, 5890, 6080, 6944, 6973, 7340, 7936, 8246, 8512, 8680, 8960, 9424, 9728, 9920, 10276, 10640, 11377, 11744, 11780, 12160, 12845, 13888, 13946, 14680, 15872, 16492, 17024, 17360, 17920, 18848, 19840, 20552, 20615, 21280, 22754, 23488, 23560, 24320, 25690, 27776, 27892, 29360, 32984, 34048, 34720, 34865, 37696, 39680, 41104, 41230, 42560, 45508, 46976, 47120, 48640, 48811, 51380, 55552, 55784, 56885, 58720, 65968, 68096, 69440, 69730, 75392, 79360, 79639, 82208, 82460, 85120, 91016, 93952, 94240, 97622, 102760, 111104, 111568, 113770, 117440, 131936, 138880, 139460, 150784, 159278, 164416, 164920, 170240, 182032, 187904, 188480, 195244, 205520, 216163, 223136, 227540, 234880, 244055, 263872, 277760, 278920, 301568, 318556, 328832, 329840, 340480, 364064, 376960, 390488, 398195, 411040, 432326, 446272, 455080, 469760, 488110, 527744, 555520, 557840, 637112, 657664, 659680, 728128, 753920, 780976, 796390, 822080, 864652, 892544, 910160, 939520, 976220, 1055488, 1080815, 1115680, 1274224, 1315328, 1319360, 1456256, 1507840, 1513141, 1561952, 1592780, 1644160, 1729304, 1785088, 1820320, 1952440, 2110976, 2161630, 2231360, 2548448, 2638720, 2912512, 3026282, 3123904, 3185560, 3288320, 3458608, 3570176, 3640640, 3904880, 4323260, 4462720, 5096896, 5277440, 5825024, 6052564, 6247808, 6371120, 6576640, 6917216, 7281280, 7565705, 7809760, 8646520, 8925440, 10193792, 10554880, 12105128, 12495616, 12742240, 13834432, 14562560, 15131410, 15619520, 17293040, 17850880, 20387584, 24210256, 24991232, 25484480, 27668864, 29125120, 30262820, 31239040, 34586080, 40775168, 48420512, 50968960, 55337728, 60525640, 62478080, 69172160, 96841024, 101937920, 110675456, 121051280, 124956160, 138344320, 193682048, 203875840, 242102560, 276688640, 387364096, 484205120, 553377280, 774728192, 968410240, 1936820480, 3873640960]

約数ペア:

[(1, 3873640960), (2, 1936820480), (4, 968410240), (5, 774728192), (7, 553377280), (8, 484205120), (10, 387364096), (14, 276688640), (16, 242102560), (19, 203875840), (20, 193682048), (28, 138344320), (31, 124956160), (32, 121051280), (35, 110675456), (38, 101937920), (40, 96841024), (56, 69172160), (62, 62478080), (64, 60525640), (70, 55337728), (76, 50968960), (80, 48420512), (95, 40775168), (112, 34586080), (124, 31239040), (128, 30262820), (133, 29125120), (140, 27668864), (152, 25484480), (155, 24991232), (160, 24210256), (190, 20387584), (217, 17850880), (224, 17293040), (248, 15619520), (256, 15131410), (266, 14562560), (280, 13834432), (304, 12742240), (310, 12495616), (320, 12105128), (367, 10554880), (380, 10193792), (434, 8925440), (448, 8646520), (496, 7809760), (512, 7565705), (532, 7281280), (560, 6917216), (589, 6576640), (608, 6371120), (620, 6247808), (640, 6052564), (665, 5825024), (734, 5277440), (760, 5096896), (868, 4462720), (896, 4323260), (992, 3904880), (1064, 3640640), (1085, 3570176), (1120, 3458608), (1178, 3288320), (1216, 3185560), (1240, 3123904), (1280, 3026282), (1330, 2912512), (1468, 2638720), (1520, 2548448), (1736, 2231360), (1792, 2161630), (1835, 2110976), (1984, 1952440), (2128, 1820320), (2170, 1785088), (2240, 1729304), (2356, 1644160), (2432, 1592780), (2480, 1561952), (2560, 1513141), (2569, 1507840), (2660, 1456256), (2936, 1319360), (2945, 1315328), (3040, 1274224), (3472, 1115680), (3584, 1080815), (3670, 1055488), (3968, 976220), (4123, 939520), (4256, 910160), (4340, 892544), (4480, 864652), (4712, 822080), (4864, 796390), (4960, 780976), (5138, 753920), (5320, 728128), (5872, 659680), (5890, 657664), (6080, 637112), (6944, 557840), (6973, 555520), (7340, 527744), (7936, 488110), (8246, 469760), (8512, 455080), (8680, 446272), (8960, 432326), (9424, 411040), (9728, 398195), (9920, 390488), (10276, 376960), (10640, 364064), (11377, 340480), (11744, 329840), (11780, 328832), (12160, 318556), (12845, 301568), (13888, 278920), (13946, 277760), (14680, 263872), (15872, 244055), (16492, 234880), (17024, 227540), (17360, 223136), (17920, 216163), (18848, 205520), (19840, 195244), (20552, 188480), (20615, 187904), (21280, 182032), (22754, 170240), (23488, 164920), (23560, 164416), (24320, 159278), (25690, 150784), (27776, 139460), (27892, 138880), (29360, 131936), (32984, 117440), (34048, 113770), (34720, 111568), (34865, 111104), (37696, 102760), (39680, 97622), (41104, 94240), (41230, 93952), (42560, 91016), (45508, 85120), (46976, 82460), (47120, 82208), (48640, 79639), (48811, 79360), (51380, 75392), (55552, 69730), (55784, 69440), (56885, 68096), (58720, 65968)]