23698800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 85452120

約数和(自身を除く): 61753320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 227, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 454, 464, 522, 580, 600, 681, 696, 720, 725, 870, 900, 908, 1044, 1135, 1160, 1200, 1305, 1362, 1392, 1450, 1740, 1800, 1816, 2043, 2088, 2175, 2270, 2320, 2610, 2724, 2900, 3405, 3480, 3600, 3632, 4086, 4176, 4350, 4540, 5220, 5448, 5675, 5800, 6525, 6583, 6810, 6960, 8172, 8700, 9080, 10215, 10440, 10896, 11350, 11600, 13050, 13166, 13620, 16344, 17025, 17400, 18160, 19749, 20430, 20880, 22700, 26100, 26332, 27240, 32688, 32915, 34050, 34800, 39498, 40860, 45400, 51075, 52200, 52664, 54480, 59247, 65830, 68100, 78996, 81720, 90800, 98745, 102150, 104400, 105328, 118494, 131660, 136200, 157992, 163440, 164575, 197490, 204300, 236988, 263320, 272400, 296235, 315984, 329150, 394980, 408600, 473976, 493725, 526640, 592470, 658300, 789960, 817200, 947952, 987450, 1184940, 1316600, 1481175, 1579920, 1974900, 2369880, 2633200, 2962350, 3949800, 4739760, 5924700, 7899600, 11849400, 23698800]

約数ペア:

[(1, 23698800), (2, 11849400), (3, 7899600), (4, 5924700), (5, 4739760), (6, 3949800), (8, 2962350), (9, 2633200), (10, 2369880), (12, 1974900), (15, 1579920), (16, 1481175), (18, 1316600), (20, 1184940), (24, 987450), (25, 947952), (29, 817200), (30, 789960), (36, 658300), (40, 592470), (45, 526640), (48, 493725), (50, 473976), (58, 408600), (60, 394980), (72, 329150), (75, 315984), (80, 296235), (87, 272400), (90, 263320), (100, 236988), (116, 204300), (120, 197490), (144, 164575), (145, 163440), (150, 157992), (174, 136200), (180, 131660), (200, 118494), (225, 105328), (227, 104400), (232, 102150), (240, 98745), (261, 90800), (290, 81720), (300, 78996), (348, 68100), (360, 65830), (400, 59247), (435, 54480), (450, 52664), (454, 52200), (464, 51075), (522, 45400), (580, 40860), (600, 39498), (681, 34800), (696, 34050), (720, 32915), (725, 32688), (870, 27240), (900, 26332), (908, 26100), (1044, 22700), (1135, 20880), (1160, 20430), (1200, 19749), (1305, 18160), (1362, 17400), (1392, 17025), (1450, 16344), (1740, 13620), (1800, 13166), (1816, 13050), (2043, 11600), (2088, 11350), (2175, 10896), (2270, 10440), (2320, 10215), (2610, 9080), (2724, 8700), (2900, 8172), (3405, 6960), (3480, 6810), (3600, 6583), (3632, 6525), (4086, 5800), (4176, 5675), (4350, 5448), (4540, 5220)]