3886016040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{189377}}^1$

素因数の和:189416

約数の個数: 128

約数和(自身を含む): 13635216000

約数和(自身を除く): 9749199960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 189377, 378754, 568131, 757508, 946885, 1136262, 1515016, 1704393, 1893770, 2272524, 2840655, 3408786, 3598163, 3787540, 4545048, 5113179, 5681310, 6817572, 7196326, 7575080, 8521965, 10226358, 10794489, 11362620, 13635144, 14392652, 17043930, 17990815, 20452716, 21588978, 22725240, 25565895, 28785304, 32383467, 34087860, 35981630, 40905432, 43177956, 51131790, 53972445, 64766934, 68175720, 71963260, 86355912, 97150401, 102263580, 107944890, 129533868, 143926520, 161917335, 194300802, 204527160, 215889780, 259067736, 323834670, 388601604, 431779560, 485752005, 647669340, 777203208, 971504010, 1295338680, 1943008020, 3886016040]

約数ペア:

[(1, 3886016040), (2, 1943008020), (3, 1295338680), (4, 971504010), (5, 777203208), (6, 647669340), (8, 485752005), (9, 431779560), (10, 388601604), (12, 323834670), (15, 259067736), (18, 215889780), (19, 204527160), (20, 194300802), (24, 161917335), (27, 143926520), (30, 129533868), (36, 107944890), (38, 102263580), (40, 97150401), (45, 86355912), (54, 71963260), (57, 68175720), (60, 64766934), (72, 53972445), (76, 51131790), (90, 43177956), (95, 40905432), (108, 35981630), (114, 34087860), (120, 32383467), (135, 28785304), (152, 25565895), (171, 22725240), (180, 21588978), (190, 20452716), (216, 17990815), (228, 17043930), (270, 14392652), (285, 13635144), (342, 11362620), (360, 10794489), (380, 10226358), (456, 8521965), (513, 7575080), (540, 7196326), (570, 6817572), (684, 5681310), (760, 5113179), (855, 4545048), (1026, 3787540), (1080, 3598163), (1140, 3408786), (1368, 2840655), (1710, 2272524), (2052, 1893770), (2280, 1704393), (2565, 1515016), (3420, 1136262), (4104, 946885), (5130, 757508), (6840, 568131), (10260, 378754), (20520, 189377)]