1539550080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11669

約数の個数: 192

約数和(自身を含む): 5547877920

約数和(自身を除く): 4008327840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 11621, 13248, 14720, 16560, 22080, 23242, 26496, 33120, 34863, 44160, 46484, 58105, 66240, 69726, 92968, 104589, 116210, 132480, 139452, 174315, 185936, 209178, 232420, 267283, 278904, 348630, 371872, 418356, 464840, 522945, 534566, 557808, 697260, 743744, 801849, 836712, 929680, 1045890, 1069132, 1115616, 1336415, 1394520, 1487488, 1603698, 1673424, 1859360, 2091780, 2138264, 2231232, 2405547, 2672830, 2789040, 3207396, 3346848, 3718720, 4009245, 4183560, 4276528, 4462464, 4811094, 5345660, 5578080, 6414792, 6693696, 7437440, 8018490, 8367120, 8553056, 9622188, 10691320, 11156160, 12027735, 12829584, 13387392, 16036980, 16734240, 17106112, 19244376, 21382640, 22312320, 24055470, 25659168, 32073960, 33468480, 34212224, 38488752, 42765280, 48110940, 51318336, 64147920, 66936960, 76977504, 85530560, 96221880, 102636672, 128295840, 153955008, 171061120, 192443760, 256591680, 307910016, 384887520, 513183360, 769775040, 1539550080]

約数ペア:

[(1, 1539550080), (2, 769775040), (3, 513183360), (4, 384887520), (5, 307910016), (6, 256591680), (8, 192443760), (9, 171061120), (10, 153955008), (12, 128295840), (15, 102636672), (16, 96221880), (18, 85530560), (20, 76977504), (23, 66936960), (24, 64147920), (30, 51318336), (32, 48110940), (36, 42765280), (40, 38488752), (45, 34212224), (46, 33468480), (48, 32073960), (60, 25659168), (64, 24055470), (69, 22312320), (72, 21382640), (80, 19244376), (90, 17106112), (92, 16734240), (96, 16036980), (115, 13387392), (120, 12829584), (128, 12027735), (138, 11156160), (144, 10691320), (160, 9622188), (180, 8553056), (184, 8367120), (192, 8018490), (207, 7437440), (230, 6693696), (240, 6414792), (276, 5578080), (288, 5345660), (320, 4811094), (345, 4462464), (360, 4276528), (368, 4183560), (384, 4009245), (414, 3718720), (460, 3346848), (480, 3207396), (552, 2789040), (576, 2672830), (640, 2405547), (690, 2231232), (720, 2138264), (736, 2091780), (828, 1859360), (920, 1673424), (960, 1603698), (1035, 1487488), (1104, 1394520), (1152, 1336415), (1380, 1115616), (1440, 1069132), (1472, 1045890), (1656, 929680), (1840, 836712), (1920, 801849), (2070, 743744), (2208, 697260), (2760, 557808), (2880, 534566), (2944, 522945), (3312, 464840), (3680, 418356), (4140, 371872), (4416, 348630), (5520, 278904), (5760, 267283), (6624, 232420), (7360, 209178), (8280, 185936), (8832, 174315), (11040, 139452), (11621, 132480), (13248, 116210), (14720, 104589), (16560, 92968), (22080, 69726), (23242, 66240), (26496, 58105), (33120, 46484), (34863, 44160)]