133968960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 465146136

約数和(自身を除く): 331177176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 257, 288, 320, 360, 362, 480, 514, 543, 576, 720, 724, 771, 905, 960, 1028, 1086, 1285, 1440, 1448, 1542, 1629, 1810, 2056, 2172, 2313, 2570, 2715, 2880, 2896, 3084, 3258, 3620, 3855, 4112, 4344, 4626, 5140, 5430, 5792, 6168, 6516, 7240, 7710, 8145, 8224, 8688, 9252, 10280, 10860, 11565, 11584, 12336, 13032, 14480, 15420, 16290, 16448, 17376, 18504, 20560, 21720, 23130, 24672, 26064, 28960, 30840, 32580, 34752, 37008, 41120, 43440, 46260, 46517, 49344, 52128, 57920, 61680, 65160, 74016, 82240, 86880, 92520, 93034, 104256, 123360, 130320, 139551, 148032, 173760, 185040, 186068, 232585, 246720, 260640, 279102, 370080, 372136, 418653, 465170, 521280, 558204, 697755, 740160, 744272, 837306, 930340, 1116408, 1395510, 1488544, 1674612, 1860680, 2093265, 2232816, 2791020, 2977088, 3349224, 3721360, 4186530, 4465632, 5582040, 6698448, 7442720, 8373060, 8931264, 11164080, 13396896, 14885440, 16746120, 22328160, 26793792, 33492240, 44656320, 66984480, 133968960]

約数ペア:

[(1, 133968960), (2, 66984480), (3, 44656320), (4, 33492240), (5, 26793792), (6, 22328160), (8, 16746120), (9, 14885440), (10, 13396896), (12, 11164080), (15, 8931264), (16, 8373060), (18, 7442720), (20, 6698448), (24, 5582040), (30, 4465632), (32, 4186530), (36, 3721360), (40, 3349224), (45, 2977088), (48, 2791020), (60, 2232816), (64, 2093265), (72, 1860680), (80, 1674612), (90, 1488544), (96, 1395510), (120, 1116408), (144, 930340), (160, 837306), (180, 744272), (181, 740160), (192, 697755), (240, 558204), (257, 521280), (288, 465170), (320, 418653), (360, 372136), (362, 370080), (480, 279102), (514, 260640), (543, 246720), (576, 232585), (720, 186068), (724, 185040), (771, 173760), (905, 148032), (960, 139551), (1028, 130320), (1086, 123360), (1285, 104256), (1440, 93034), (1448, 92520), (1542, 86880), (1629, 82240), (1810, 74016), (2056, 65160), (2172, 61680), (2313, 57920), (2570, 52128), (2715, 49344), (2880, 46517), (2896, 46260), (3084, 43440), (3258, 41120), (3620, 37008), (3855, 34752), (4112, 32580), (4344, 30840), (4626, 28960), (5140, 26064), (5430, 24672), (5792, 23130), (6168, 21720), (6516, 20560), (7240, 18504), (7710, 17376), (8145, 16448), (8224, 16290), (8688, 15420), (9252, 14480), (10280, 13032), (10860, 12336), (11565, 11584)]