137515680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 504176400

約数和(自身を除く): 366660720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 37, 40, 45, 48, 58, 60, 72, 74, 80, 87, 89, 90, 96, 111, 116, 120, 144, 145, 148, 160, 174, 178, 180, 185, 222, 232, 240, 261, 267, 288, 290, 296, 333, 348, 356, 360, 370, 435, 444, 445, 464, 480, 522, 534, 555, 580, 592, 666, 696, 712, 720, 740, 801, 870, 888, 890, 928, 1044, 1068, 1073, 1110, 1160, 1184, 1305, 1332, 1335, 1392, 1424, 1440, 1480, 1602, 1665, 1740, 1776, 1780, 2088, 2136, 2146, 2220, 2320, 2581, 2610, 2664, 2670, 2784, 2848, 2960, 3204, 3219, 3293, 3330, 3480, 3552, 3560, 4005, 4176, 4272, 4292, 4440, 4640, 5162, 5220, 5328, 5340, 5365, 5920, 6408, 6438, 6586, 6660, 6960, 7120, 7743, 8010, 8352, 8544, 8584, 8880, 9657, 9879, 10324, 10440, 10656, 10680, 10730, 12816, 12876, 12905, 13172, 13320, 13920, 14240, 15486, 16020, 16095, 16465, 17168, 17760, 19314, 19758, 20648, 20880, 21360, 21460, 23229, 25632, 25752, 25810, 26344, 26640, 29637, 30972, 32040, 32190, 32930, 34336, 38628, 38715, 39516, 41296, 41760, 42720, 42920, 46458, 48285, 49395, 51504, 51620, 52688, 53280, 59274, 61944, 64080, 64380, 65860, 77256, 77430, 79032, 82592, 85840, 92916, 95497, 96570, 98790, 103008, 103240, 105376, 116145, 118548, 123888, 128160, 128760, 131720, 148185, 154512, 154860, 158064, 171680, 185832, 190994, 193140, 197580, 206480, 232290, 237096, 247776, 257520, 263440, 286491, 296370, 309024, 309720, 316128, 371664, 381988, 386280, 395160, 412960, 464580, 474192, 477485, 515040, 526880, 572982, 592740, 619440, 743328, 763976, 772560, 790320, 859473, 929160, 948384, 954970, 1145964, 1185480, 1238880, 1432455, 1527952, 1545120, 1580640, 1718946, 1858320, 1909940, 2291928, 2370960, 2864910, 3055904, 3437892, 3716640, 3819880, 4297365, 4583856, 4741920, 5729820, 6875784, 7639760, 8594730, 9167712, 11459640, 13751568, 15279520, 17189460, 22919280, 27503136, 34378920, 45838560, 68757840, 137515680]

約数ペア:

[(1, 137515680), (2, 68757840), (3, 45838560), (4, 34378920), (5, 27503136), (6, 22919280), (8, 17189460), (9, 15279520), (10, 13751568), (12, 11459640), (15, 9167712), (16, 8594730), (18, 7639760), (20, 6875784), (24, 5729820), (29, 4741920), (30, 4583856), (32, 4297365), (36, 3819880), (37, 3716640), (40, 3437892), (45, 3055904), (48, 2864910), (58, 2370960), (60, 2291928), (72, 1909940), (74, 1858320), (80, 1718946), (87, 1580640), (89, 1545120), (90, 1527952), (96, 1432455), (111, 1238880), (116, 1185480), (120, 1145964), (144, 954970), (145, 948384), (148, 929160), (160, 859473), (174, 790320), (178, 772560), (180, 763976), (185, 743328), (222, 619440), (232, 592740), (240, 572982), (261, 526880), (267, 515040), (288, 477485), (290, 474192), (296, 464580), (333, 412960), (348, 395160), (356, 386280), (360, 381988), (370, 371664), (435, 316128), (444, 309720), (445, 309024), (464, 296370), (480, 286491), (522, 263440), (534, 257520), (555, 247776), (580, 237096), (592, 232290), (666, 206480), (696, 197580), (712, 193140), (720, 190994), (740, 185832), (801, 171680), (870, 158064), (888, 154860), (890, 154512), (928, 148185), (1044, 131720), (1068, 128760), (1073, 128160), (1110, 123888), (1160, 118548), (1184, 116145), (1305, 105376), (1332, 103240), (1335, 103008), (1392, 98790), (1424, 96570), (1440, 95497), (1480, 92916), (1602, 85840), (1665, 82592), (1740, 79032), (1776, 77430), (1780, 77256), (2088, 65860), (2136, 64380), (2146, 64080), (2220, 61944), (2320, 59274), (2581, 53280), (2610, 52688), (2664, 51620), (2670, 51504), (2784, 49395), (2848, 48285), (2960, 46458), (3204, 42920), (3219, 42720), (3293, 41760), (3330, 41296), (3480, 39516), (3552, 38715), (3560, 38628), (4005, 34336), (4176, 32930), (4272, 32190), (4292, 32040), (4440, 30972), (4640, 29637), (5162, 26640), (5220, 26344), (5328, 25810), (5340, 25752), (5365, 25632), (5920, 23229), (6408, 21460), (6438, 21360), (6586, 20880), (6660, 20648), (6960, 19758), (7120, 19314), (7743, 17760), (8010, 17168), (8352, 16465), (8544, 16095), (8584, 16020), (8880, 15486), (9657, 14240), (9879, 13920), (10324, 13320), (10440, 13172), (10656, 12905), (10680, 12876), (10730, 12816)]