2649272541480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{129106849}}^1$

素因数の和:129106888

約数の個数: 128

約数和(自身を含む): 9295693200000

約数和(自身を除く): 6646420658520

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, 129106849, 258213698, 387320547, 516427396, 645534245, 774641094, 1032854792, 1161961641, 1291068490, 1549282188, 1936602735, 2323923282, 2453030131, 2582136980, 3098564376, 3485884923, 3873205470, 4647846564, 4906060262, 5164273960, 5809808205, 6971769846, 7359090393, 7746410940, 9295693128, 9812120524, 11619616410, 12265150655, 13943539692, 14718180786, 15492821880, 17429424615, 19624241048, 22077271179, 23239232820, 24530301310, 27887079384, 29436361572, 34858849230, 36795451965, 44154542358, 46478465640, 49060602620, 58872723144, 66231813537, 69717698460, 73590903930, 88309084716, 98121205240, 110386355895, 132463627074, 139435396920, 147181807860, 176618169432, 220772711790, 264927254148, 294363615720, 331159067685, 441545423580, 529854508296, 662318135370, 883090847160, 1324636270740, 2649272541480]

約数ペア:

[(1, 2649272541480), (2, 1324636270740), (3, 883090847160), (4, 662318135370), (5, 529854508296), (6, 441545423580), (8, 331159067685), (9, 294363615720), (10, 264927254148), (12, 220772711790), (15, 176618169432), (18, 147181807860), (19, 139435396920), (20, 132463627074), (24, 110386355895), (27, 98121205240), (30, 88309084716), (36, 73590903930), (38, 69717698460), (40, 66231813537), (45, 58872723144), (54, 49060602620), (57, 46478465640), (60, 44154542358), (72, 36795451965), (76, 34858849230), (90, 29436361572), (95, 27887079384), (108, 24530301310), (114, 23239232820), (120, 22077271179), (135, 19624241048), (152, 17429424615), (171, 15492821880), (180, 14718180786), (190, 13943539692), (216, 12265150655), (228, 11619616410), (270, 9812120524), (285, 9295693128), (342, 7746410940), (360, 7359090393), (380, 6971769846), (456, 5809808205), (513, 5164273960), (540, 4906060262), (570, 4647846564), (684, 3873205470), (760, 3485884923), (855, 3098564376), (1026, 2582136980), (1080, 2453030131), (1140, 2323923282), (1368, 1936602735), (1710, 1549282188), (2052, 1291068490), (2280, 1161961641), (2565, 1032854792), (3420, 774641094), (4104, 645534245), (5130, 516427396), (6840, 387320547), (10260, 258213698), (20520, 129106849)]