2070016800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{23311}}^1$

素因数の和:23371

約数の個数: 144

約数和(自身を含む): 6920307072

約数和(自身を除く): 4850290272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 148, 150, 160, 185, 200, 222, 240, 296, 300, 370, 400, 444, 480, 555, 592, 600, 740, 800, 888, 925, 1110, 1184, 1200, 1480, 1776, 1850, 2220, 2400, 2775, 2960, 3552, 3700, 4440, 5550, 5920, 7400, 8880, 11100, 14800, 17760, 22200, 23311, 29600, 44400, 46622, 69933, 88800, 93244, 116555, 139866, 186488, 233110, 279732, 349665, 372976, 466220, 559464, 582775, 699330, 745952, 862507, 932440, 1118928, 1165550, 1398660, 1725014, 1748325, 1864880, 2237856, 2331100, 2587521, 2797320, 3450028, 3496650, 3729760, 4312535, 4662200, 5175042, 5594640, 6900056, 6993300, 8625070, 9324400, 10350084, 11189280, 12937605, 13800112, 13986600, 17250140, 18648800, 20700168, 21562675, 25875210, 27600224, 27973200, 34500280, 41400336, 43125350, 51750420, 55946400, 64688025, 69000560, 82800672, 86250700, 103500840, 129376050, 138001120, 172501400, 207001680, 258752100, 345002800, 414003360, 517504200, 690005600, 1035008400, 2070016800]

約数ペア:

[(1, 2070016800), (2, 1035008400), (3, 690005600), (4, 517504200), (5, 414003360), (6, 345002800), (8, 258752100), (10, 207001680), (12, 172501400), (15, 138001120), (16, 129376050), (20, 103500840), (24, 86250700), (25, 82800672), (30, 69000560), (32, 64688025), (37, 55946400), (40, 51750420), (48, 43125350), (50, 41400336), (60, 34500280), (74, 27973200), (75, 27600224), (80, 25875210), (96, 21562675), (100, 20700168), (111, 18648800), (120, 17250140), (148, 13986600), (150, 13800112), (160, 12937605), (185, 11189280), (200, 10350084), (222, 9324400), (240, 8625070), (296, 6993300), (300, 6900056), (370, 5594640), (400, 5175042), (444, 4662200), (480, 4312535), (555, 3729760), (592, 3496650), (600, 3450028), (740, 2797320), (800, 2587521), (888, 2331100), (925, 2237856), (1110, 1864880), (1184, 1748325), (1200, 1725014), (1480, 1398660), (1776, 1165550), (1850, 1118928), (2220, 932440), (2400, 862507), (2775, 745952), (2960, 699330), (3552, 582775), (3700, 559464), (4440, 466220), (5550, 372976), (5920, 349665), (7400, 279732), (8880, 233110), (11100, 186488), (14800, 139866), (17760, 116555), (22200, 93244), (23311, 88800), (29600, 69933), (44400, 46622)]