971128800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4651}}^1$

素因数の和:4706

約数の個数: 216

約数和(自身を含む): 3543288840

約数和(自身を除く): 2572160040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1740, 1800, 2088, 2175, 2320, 2400, 2610, 2784, 2900, 3480, 3600, 4176, 4350, 4640, 4651, 5220, 5800, 6525, 6960, 7200, 8352, 8700, 9302, 10440, 11600, 13050, 13920, 13953, 17400, 18604, 20880, 23200, 23255, 26100, 27906, 34800, 37208, 41760, 41859, 46510, 52200, 55812, 69600, 69765, 74416, 83718, 93020, 104400, 111624, 116275, 134879, 139530, 148832, 167436, 186040, 208800, 209295, 223248, 232550, 269758, 279060, 334872, 348825, 372080, 404637, 418590, 446496, 465100, 539516, 558120, 669744, 674395, 697650, 744160, 809274, 837180, 930200, 1046475, 1079032, 1116240, 1213911, 1339488, 1348790, 1395300, 1618548, 1674360, 1860400, 2023185, 2092950, 2158064, 2232480, 2427822, 2697580, 2790600, 3237096, 3348720, 3371975, 3720800, 4046370, 4185900, 4316128, 4855644, 5395160, 5581200, 6069555, 6474192, 6697440, 6743950, 8092740, 8371800, 9711288, 10115925, 10790320, 11162400, 12139110, 12948384, 13487900, 16185480, 16743600, 19422576, 20231850, 21580640, 24278220, 26975800, 30347775, 32370960, 33487200, 38845152, 40463700, 48556440, 53951600, 60695550, 64741920, 80927400, 97112880, 107903200, 121391100, 161854800, 194225760, 242782200, 323709600, 485564400, 971128800]

約数ペア:

[(1, 971128800), (2, 485564400), (3, 323709600), (4, 242782200), (5, 194225760), (6, 161854800), (8, 121391100), (9, 107903200), (10, 97112880), (12, 80927400), (15, 64741920), (16, 60695550), (18, 53951600), (20, 48556440), (24, 40463700), (25, 38845152), (29, 33487200), (30, 32370960), (32, 30347775), (36, 26975800), (40, 24278220), (45, 21580640), (48, 20231850), (50, 19422576), (58, 16743600), (60, 16185480), (72, 13487900), (75, 12948384), (80, 12139110), (87, 11162400), (90, 10790320), (96, 10115925), (100, 9711288), (116, 8371800), (120, 8092740), (144, 6743950), (145, 6697440), (150, 6474192), (160, 6069555), (174, 5581200), (180, 5395160), (200, 4855644), (225, 4316128), (232, 4185900), (240, 4046370), (261, 3720800), (288, 3371975), (290, 3348720), (300, 3237096), (348, 2790600), (360, 2697580), (400, 2427822), (435, 2232480), (450, 2158064), (464, 2092950), (480, 2023185), (522, 1860400), (580, 1674360), (600, 1618548), (696, 1395300), (720, 1348790), (725, 1339488), (800, 1213911), (870, 1116240), (900, 1079032), (928, 1046475), (1044, 930200), (1160, 837180), (1200, 809274), (1305, 744160), (1392, 697650), (1440, 674395), (1450, 669744), (1740, 558120), (1800, 539516), (2088, 465100), (2175, 446496), (2320, 418590), (2400, 404637), (2610, 372080), (2784, 348825), (2900, 334872), (3480, 279060), (3600, 269758), (4176, 232550), (4350, 223248), (4640, 209295), (4651, 208800), (5220, 186040), (5800, 167436), (6525, 148832), (6960, 139530), (7200, 134879), (8352, 116275), (8700, 111624), (9302, 104400), (10440, 93020), (11600, 83718), (13050, 74416), (13920, 69765), (13953, 69600), (17400, 55812), (18604, 52200), (20880, 46510), (23200, 41859), (23255, 41760), (26100, 37208), (27906, 34800)]