246068280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 833738400

約数和(自身を除く): 587670120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 173, 180, 216, 270, 324, 346, 360, 405, 439, 519, 540, 648, 692, 810, 865, 878, 1038, 1080, 1317, 1384, 1557, 1620, 1730, 1756, 2076, 2195, 2595, 2634, 3114, 3240, 3460, 3512, 3951, 4152, 4390, 4671, 5190, 5268, 6228, 6585, 6920, 7785, 7902, 8780, 9342, 10380, 10536, 11853, 12456, 13170, 14013, 15570, 15804, 17560, 18684, 19755, 20760, 23355, 23706, 26340, 28026, 31140, 31608, 35559, 37368, 39510, 46710, 47412, 52680, 56052, 59265, 62280, 70065, 71118, 75947, 79020, 93420, 94824, 112104, 118530, 140130, 142236, 151894, 158040, 177795, 186840, 227841, 237060, 280260, 284472, 303788, 355590, 379735, 455682, 474120, 560520, 607576, 683523, 711180, 759470, 911364, 1139205, 1367046, 1422360, 1518940, 1822728, 2050569, 2278410, 2734092, 3037880, 3417615, 4101138, 4556820, 5468184, 6151707, 6835230, 8202276, 9113640, 10252845, 12303414, 13670460, 16404552, 20505690, 24606828, 27340920, 30758535, 41011380, 49213656, 61517070, 82022760, 123034140, 246068280]

約数ペア:

[(1, 246068280), (2, 123034140), (3, 82022760), (4, 61517070), (5, 49213656), (6, 41011380), (8, 30758535), (9, 27340920), (10, 24606828), (12, 20505690), (15, 16404552), (18, 13670460), (20, 12303414), (24, 10252845), (27, 9113640), (30, 8202276), (36, 6835230), (40, 6151707), (45, 5468184), (54, 4556820), (60, 4101138), (72, 3417615), (81, 3037880), (90, 2734092), (108, 2278410), (120, 2050569), (135, 1822728), (162, 1518940), (173, 1422360), (180, 1367046), (216, 1139205), (270, 911364), (324, 759470), (346, 711180), (360, 683523), (405, 607576), (439, 560520), (519, 474120), (540, 455682), (648, 379735), (692, 355590), (810, 303788), (865, 284472), (878, 280260), (1038, 237060), (1080, 227841), (1317, 186840), (1384, 177795), (1557, 158040), (1620, 151894), (1730, 142236), (1756, 140130), (2076, 118530), (2195, 112104), (2595, 94824), (2634, 93420), (3114, 79020), (3240, 75947), (3460, 71118), (3512, 70065), (3951, 62280), (4152, 59265), (4390, 56052), (4671, 52680), (5190, 47412), (5268, 46710), (6228, 39510), (6585, 37368), (6920, 35559), (7785, 31608), (7902, 31140), (8780, 28026), (9342, 26340), (10380, 23706), (10536, 23355), (11853, 20760), (12456, 19755), (13170, 18684), (14013, 17560), (15570, 15804)]