141529440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:681

約数の個数: 192

約数和(自身を含む): 493891776

約数和(自身を除く): 352362336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 613, 624, 740, 780, 888, 962, 1040, 1110, 1184, 1226, 1248, 1443, 1480, 1560, 1776, 1839, 1924, 2080, 2220, 2405, 2452, 2886, 2960, 3065, 3120, 3552, 3678, 3848, 4440, 4810, 4904, 5772, 5920, 6130, 6240, 7215, 7356, 7696, 7969, 8880, 9195, 9620, 9808, 11544, 12260, 14430, 14712, 15392, 15938, 17760, 18390, 19240, 19616, 22681, 23088, 23907, 24520, 28860, 29424, 31876, 36780, 38480, 39845, 45362, 46176, 47814, 49040, 57720, 58848, 63752, 68043, 73560, 76960, 79690, 90724, 95628, 98080, 113405, 115440, 119535, 127504, 136086, 147120, 159380, 181448, 191256, 226810, 230880, 239070, 255008, 272172, 294240, 294853, 318760, 340215, 362896, 382512, 453620, 478140, 544344, 589706, 637520, 680430, 725792, 765024, 884559, 907240, 956280, 1088688, 1179412, 1275040, 1360860, 1474265, 1769118, 1814480, 1912560, 2177376, 2358824, 2721720, 2948530, 3538236, 3628960, 3825120, 4422795, 4717648, 5443440, 5897060, 7076472, 8845590, 9435296, 10886880, 11794120, 14152944, 17691180, 23588240, 28305888, 35382360, 47176480, 70764720, 141529440]

約数ペア:

[(1, 141529440), (2, 70764720), (3, 47176480), (4, 35382360), (5, 28305888), (6, 23588240), (8, 17691180), (10, 14152944), (12, 11794120), (13, 10886880), (15, 9435296), (16, 8845590), (20, 7076472), (24, 5897060), (26, 5443440), (30, 4717648), (32, 4422795), (37, 3825120), (39, 3628960), (40, 3538236), (48, 2948530), (52, 2721720), (60, 2358824), (65, 2177376), (74, 1912560), (78, 1814480), (80, 1769118), (96, 1474265), (104, 1360860), (111, 1275040), (120, 1179412), (130, 1088688), (148, 956280), (156, 907240), (160, 884559), (185, 765024), (195, 725792), (208, 680430), (222, 637520), (240, 589706), (260, 544344), (296, 478140), (312, 453620), (370, 382512), (390, 362896), (416, 340215), (444, 318760), (480, 294853), (481, 294240), (520, 272172), (555, 255008), (592, 239070), (613, 230880), (624, 226810), (740, 191256), (780, 181448), (888, 159380), (962, 147120), (1040, 136086), (1110, 127504), (1184, 119535), (1226, 115440), (1248, 113405), (1443, 98080), (1480, 95628), (1560, 90724), (1776, 79690), (1839, 76960), (1924, 73560), (2080, 68043), (2220, 63752), (2405, 58848), (2452, 57720), (2886, 49040), (2960, 47814), (3065, 46176), (3120, 45362), (3552, 39845), (3678, 38480), (3848, 36780), (4440, 31876), (4810, 29424), (4904, 28860), (5772, 24520), (5920, 23907), (6130, 23088), (6240, 22681), (7215, 19616), (7356, 19240), (7696, 18390), (7969, 17760), (8880, 15938), (9195, 15392), (9620, 14712), (9808, 14430), (11544, 12260)]