173001240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 592207200

約数和(自身を除く): 419205960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 73, 87, 90, 116, 120, 145, 146, 174, 180, 219, 227, 232, 261, 290, 292, 348, 360, 365, 435, 438, 454, 522, 580, 584, 657, 681, 696, 730, 870, 876, 908, 1044, 1095, 1135, 1160, 1305, 1314, 1362, 1460, 1740, 1752, 1816, 2043, 2088, 2117, 2190, 2270, 2610, 2628, 2724, 2920, 3285, 3405, 3480, 4086, 4234, 4380, 4540, 5220, 5256, 5448, 6351, 6570, 6583, 6810, 8172, 8468, 8760, 9080, 10215, 10440, 10585, 12702, 13140, 13166, 13620, 16344, 16571, 16936, 19053, 19749, 20430, 21170, 25404, 26280, 26332, 27240, 31755, 32915, 33142, 38106, 39498, 40860, 42340, 49713, 50808, 52664, 59247, 63510, 65830, 66284, 76212, 78996, 81720, 82855, 84680, 95265, 98745, 99426, 118494, 127020, 131660, 132568, 149139, 152424, 157992, 165710, 190530, 197490, 198852, 236988, 248565, 254040, 263320, 296235, 298278, 331420, 381060, 394980, 397704, 473976, 480559, 497130, 592470, 596556, 662840, 745695, 762120, 789960, 961118, 994260, 1184940, 1193112, 1441677, 1491390, 1922236, 1988520, 2369880, 2402795, 2883354, 2982780, 3844472, 4325031, 4805590, 5766708, 5965560, 7208385, 8650062, 9611180, 11533416, 14416770, 17300124, 19222360, 21625155, 28833540, 34600248, 43250310, 57667080, 86500620, 173001240]

約数ペア:

[(1, 173001240), (2, 86500620), (3, 57667080), (4, 43250310), (5, 34600248), (6, 28833540), (8, 21625155), (9, 19222360), (10, 17300124), (12, 14416770), (15, 11533416), (18, 9611180), (20, 8650062), (24, 7208385), (29, 5965560), (30, 5766708), (36, 4805590), (40, 4325031), (45, 3844472), (58, 2982780), (60, 2883354), (72, 2402795), (73, 2369880), (87, 1988520), (90, 1922236), (116, 1491390), (120, 1441677), (145, 1193112), (146, 1184940), (174, 994260), (180, 961118), (219, 789960), (227, 762120), (232, 745695), (261, 662840), (290, 596556), (292, 592470), (348, 497130), (360, 480559), (365, 473976), (435, 397704), (438, 394980), (454, 381060), (522, 331420), (580, 298278), (584, 296235), (657, 263320), (681, 254040), (696, 248565), (730, 236988), (870, 198852), (876, 197490), (908, 190530), (1044, 165710), (1095, 157992), (1135, 152424), (1160, 149139), (1305, 132568), (1314, 131660), (1362, 127020), (1460, 118494), (1740, 99426), (1752, 98745), (1816, 95265), (2043, 84680), (2088, 82855), (2117, 81720), (2190, 78996), (2270, 76212), (2610, 66284), (2628, 65830), (2724, 63510), (2920, 59247), (3285, 52664), (3405, 50808), (3480, 49713), (4086, 42340), (4234, 40860), (4380, 39498), (4540, 38106), (5220, 33142), (5256, 32915), (5448, 31755), (6351, 27240), (6570, 26332), (6583, 26280), (6810, 25404), (8172, 21170), (8468, 20430), (8760, 19749), (9080, 19053), (10215, 16936), (10440, 16571), (10585, 16344), (12702, 13620), (13140, 13166)]