67303040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 187125120

約数和(自身を除く): 119822080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 128, 140, 160, 166, 181, 224, 280, 320, 332, 362, 415, 448, 560, 581, 640, 664, 724, 830, 896, 905, 1120, 1162, 1267, 1328, 1448, 1660, 1810, 2240, 2324, 2534, 2656, 2896, 2905, 3320, 3620, 4480, 4648, 5068, 5312, 5792, 5810, 6335, 6640, 7240, 9296, 10136, 10624, 11584, 11620, 12670, 13280, 14480, 15023, 18592, 20272, 23168, 23240, 25340, 26560, 28960, 30046, 37184, 40544, 46480, 50680, 53120, 57920, 60092, 74368, 75115, 81088, 92960, 101360, 105161, 115840, 120184, 150230, 162176, 185920, 202720, 210322, 240368, 300460, 371840, 405440, 420644, 480736, 525805, 600920, 810880, 841288, 961472, 1051610, 1201840, 1682576, 1922944, 2103220, 2403680, 3365152, 4206440, 4807360, 6730304, 8412880, 9614720, 13460608, 16825760, 33651520, 67303040]

約数ペア:

[(1, 67303040), (2, 33651520), (4, 16825760), (5, 13460608), (7, 9614720), (8, 8412880), (10, 6730304), (14, 4807360), (16, 4206440), (20, 3365152), (28, 2403680), (32, 2103220), (35, 1922944), (40, 1682576), (56, 1201840), (64, 1051610), (70, 961472), (80, 841288), (83, 810880), (112, 600920), (128, 525805), (140, 480736), (160, 420644), (166, 405440), (181, 371840), (224, 300460), (280, 240368), (320, 210322), (332, 202720), (362, 185920), (415, 162176), (448, 150230), (560, 120184), (581, 115840), (640, 105161), (664, 101360), (724, 92960), (830, 81088), (896, 75115), (905, 74368), (1120, 60092), (1162, 57920), (1267, 53120), (1328, 50680), (1448, 46480), (1660, 40544), (1810, 37184), (2240, 30046), (2324, 28960), (2534, 26560), (2656, 25340), (2896, 23240), (2905, 23168), (3320, 20272), (3620, 18592), (4480, 15023), (4648, 14480), (5068, 13280), (5312, 12670), (5792, 11620), (5810, 11584), (6335, 10624), (6640, 10136), (7240, 9296)]