143365440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 489240576

約数和(自身を除く): 345875136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 129, 138, 151, 160, 172, 184, 192, 215, 230, 240, 258, 276, 302, 320, 344, 345, 368, 430, 453, 460, 480, 516, 552, 604, 645, 688, 690, 736, 755, 860, 906, 920, 960, 989, 1032, 1104, 1208, 1290, 1376, 1380, 1472, 1510, 1720, 1812, 1840, 1978, 2064, 2208, 2265, 2416, 2580, 2752, 2760, 2967, 3020, 3440, 3473, 3624, 3680, 3956, 4128, 4416, 4530, 4832, 4945, 5160, 5520, 5934, 6040, 6493, 6880, 6946, 7248, 7360, 7912, 8256, 9060, 9664, 9890, 10320, 10419, 11040, 11868, 12080, 12986, 13760, 13892, 14496, 14835, 15824, 17365, 18120, 19479, 19780, 20640, 20838, 22080, 23736, 24160, 25972, 27784, 28992, 29670, 31648, 32465, 34730, 36240, 38958, 39560, 41280, 41676, 47472, 48320, 51944, 52095, 55568, 59340, 63296, 64930, 69460, 72480, 77916, 79120, 83352, 94944, 97395, 103888, 104190, 111136, 118680, 129860, 138920, 144960, 149339, 155832, 158240, 166704, 189888, 194790, 207776, 208380, 222272, 237360, 259720, 277840, 298678, 311664, 316480, 333408, 389580, 415552, 416760, 448017, 474720, 519440, 555680, 597356, 623328, 666816, 746695, 779160, 833520, 896034, 949440, 1038880, 1111360, 1194712, 1246656, 1493390, 1558320, 1667040, 1792068, 2077760, 2240085, 2389424, 2986780, 3116640, 3334080, 3584136, 4480170, 4778848, 5973560, 6233280, 7168272, 8960340, 9557696, 11947120, 14336544, 17920680, 23894240, 28673088, 35841360, 47788480, 71682720, 143365440]

約数ペア:

[(1, 143365440), (2, 71682720), (3, 47788480), (4, 35841360), (5, 28673088), (6, 23894240), (8, 17920680), (10, 14336544), (12, 11947120), (15, 9557696), (16, 8960340), (20, 7168272), (23, 6233280), (24, 5973560), (30, 4778848), (32, 4480170), (40, 3584136), (43, 3334080), (46, 3116640), (48, 2986780), (60, 2389424), (64, 2240085), (69, 2077760), (80, 1792068), (86, 1667040), (92, 1558320), (96, 1493390), (115, 1246656), (120, 1194712), (129, 1111360), (138, 1038880), (151, 949440), (160, 896034), (172, 833520), (184, 779160), (192, 746695), (215, 666816), (230, 623328), (240, 597356), (258, 555680), (276, 519440), (302, 474720), (320, 448017), (344, 416760), (345, 415552), (368, 389580), (430, 333408), (453, 316480), (460, 311664), (480, 298678), (516, 277840), (552, 259720), (604, 237360), (645, 222272), (688, 208380), (690, 207776), (736, 194790), (755, 189888), (860, 166704), (906, 158240), (920, 155832), (960, 149339), (989, 144960), (1032, 138920), (1104, 129860), (1208, 118680), (1290, 111136), (1376, 104190), (1380, 103888), (1472, 97395), (1510, 94944), (1720, 83352), (1812, 79120), (1840, 77916), (1978, 72480), (2064, 69460), (2208, 64930), (2265, 63296), (2416, 59340), (2580, 55568), (2752, 52095), (2760, 51944), (2967, 48320), (3020, 47472), (3440, 41676), (3473, 41280), (3624, 39560), (3680, 38958), (3956, 36240), (4128, 34730), (4416, 32465), (4530, 31648), (4832, 29670), (4945, 28992), (5160, 27784), (5520, 25972), (5934, 24160), (6040, 23736), (6493, 22080), (6880, 20838), (6946, 20640), (7248, 19780), (7360, 19479), (7912, 18120), (8256, 17365), (9060, 15824), (9664, 14835), (9890, 14496), (10320, 13892), (10419, 13760), (11040, 12986), (11868, 12080)]