870180480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11621}}^1$

素因数の和:11659

約数の個数: 192

約数和(自身を含む): 3236262120

約数和(自身を除く): 2366081640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 11621, 12480, 14976, 18720, 23242, 24960, 34863, 37440, 46484, 58105, 69726, 74880, 92968, 104589, 116210, 139452, 151073, 174315, 185936, 209178, 232420, 278904, 302146, 348630, 371872, 418356, 453219, 464840, 522945, 557808, 604292, 697260, 743744, 755365, 836712, 906438, 929680, 1045890, 1115616, 1208584, 1359657, 1394520, 1487488, 1510730, 1673424, 1812876, 1859360, 2091780, 2231232, 2266095, 2417168, 2719314, 2789040, 3021460, 3346848, 3625752, 3718720, 4183560, 4462464, 4532190, 4834336, 5438628, 5578080, 6042920, 6693696, 6798285, 7251504, 7437440, 8367120, 9064380, 9668672, 10877256, 11156160, 12085840, 13387392, 13596570, 14503008, 16734240, 18128760, 19337344, 21754512, 22312320, 24171680, 27193140, 29006016, 33468480, 36257520, 43509024, 48343360, 54386280, 58012032, 66936960, 72515040, 87018048, 96686720, 108772560, 145030080, 174036096, 217545120, 290060160, 435090240, 870180480]

約数ペア:

[(1, 870180480), (2, 435090240), (3, 290060160), (4, 217545120), (5, 174036096), (6, 145030080), (8, 108772560), (9, 96686720), (10, 87018048), (12, 72515040), (13, 66936960), (15, 58012032), (16, 54386280), (18, 48343360), (20, 43509024), (24, 36257520), (26, 33468480), (30, 29006016), (32, 27193140), (36, 24171680), (39, 22312320), (40, 21754512), (45, 19337344), (48, 18128760), (52, 16734240), (60, 14503008), (64, 13596570), (65, 13387392), (72, 12085840), (78, 11156160), (80, 10877256), (90, 9668672), (96, 9064380), (104, 8367120), (117, 7437440), (120, 7251504), (128, 6798285), (130, 6693696), (144, 6042920), (156, 5578080), (160, 5438628), (180, 4834336), (192, 4532190), (195, 4462464), (208, 4183560), (234, 3718720), (240, 3625752), (260, 3346848), (288, 3021460), (312, 2789040), (320, 2719314), (360, 2417168), (384, 2266095), (390, 2231232), (416, 2091780), (468, 1859360), (480, 1812876), (520, 1673424), (576, 1510730), (585, 1487488), (624, 1394520), (640, 1359657), (720, 1208584), (780, 1115616), (832, 1045890), (936, 929680), (960, 906438), (1040, 836712), (1152, 755365), (1170, 743744), (1248, 697260), (1440, 604292), (1560, 557808), (1664, 522945), (1872, 464840), (1920, 453219), (2080, 418356), (2340, 371872), (2496, 348630), (2880, 302146), (3120, 278904), (3744, 232420), (4160, 209178), (4680, 185936), (4992, 174315), (5760, 151073), (6240, 139452), (7488, 116210), (8320, 104589), (9360, 92968), (11621, 74880), (12480, 69726), (14976, 58105), (18720, 46484), (23242, 37440), (24960, 34863)]