204499170180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{94463}}^1$

素因数の和:94711

約数の個数: 192

約数和(自身を含む): 672885964800

約数和(自身を除く): 468386794620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 211, 228, 270, 285, 342, 380, 422, 513, 540, 570, 633, 684, 844, 855, 1026, 1055, 1140, 1266, 1710, 1899, 2052, 2110, 2532, 2565, 3165, 3420, 3798, 4009, 4220, 5130, 5697, 6330, 7596, 8018, 9495, 10260, 11394, 12027, 12660, 16036, 18990, 20045, 22788, 24054, 28485, 36081, 37980, 40090, 48108, 56970, 60135, 72162, 80180, 94463, 108243, 113940, 120270, 144324, 180405, 188926, 216486, 240540, 283389, 360810, 377852, 432972, 472315, 541215, 566778, 721620, 850167, 944630, 1082430, 1133556, 1416945, 1700334, 1794797, 1889260, 2164860, 2550501, 2833890, 3400668, 3589594, 4250835, 5101002, 5384391, 5667780, 7179188, 8501670, 8973985, 10202004, 10768782, 12752505, 16153173, 17003340, 17947970, 19931693, 21537564, 25505010, 26921955, 32306346, 35895940, 39863386, 48459519, 51010020, 53843910, 59795079, 64612692, 79726772, 80765865, 96919038, 99658465, 107687820, 119590158, 161531730, 179385237, 193838076, 199316930, 239180316, 242297595, 298975395, 323063460, 358770474, 378702167, 398633860, 484595190, 538155711, 597950790, 717540948, 757404334, 896926185, 969190380, 1076311422, 1136106501, 1195901580, 1514808668, 1793852370, 1893510835, 2152622844, 2272213002, 2690778555, 3408319503, 3587704740, 3787021670, 4544426004, 5381557110, 5680532505, 6816639006, 7574043340, 10224958509, 10763114220, 11361065010, 13633278012, 17041597515, 20449917018, 22722130020, 34083195030, 40899834036, 51124792545, 68166390060, 102249585090, 204499170180]

約数ペア:

[(1, 204499170180), (2, 102249585090), (3, 68166390060), (4, 51124792545), (5, 40899834036), (6, 34083195030), (9, 22722130020), (10, 20449917018), (12, 17041597515), (15, 13633278012), (18, 11361065010), (19, 10763114220), (20, 10224958509), (27, 7574043340), (30, 6816639006), (36, 5680532505), (38, 5381557110), (45, 4544426004), (54, 3787021670), (57, 3587704740), (60, 3408319503), (76, 2690778555), (90, 2272213002), (95, 2152622844), (108, 1893510835), (114, 1793852370), (135, 1514808668), (171, 1195901580), (180, 1136106501), (190, 1076311422), (211, 969190380), (228, 896926185), (270, 757404334), (285, 717540948), (342, 597950790), (380, 538155711), (422, 484595190), (513, 398633860), (540, 378702167), (570, 358770474), (633, 323063460), (684, 298975395), (844, 242297595), (855, 239180316), (1026, 199316930), (1055, 193838076), (1140, 179385237), (1266, 161531730), (1710, 119590158), (1899, 107687820), (2052, 99658465), (2110, 96919038), (2532, 80765865), (2565, 79726772), (3165, 64612692), (3420, 59795079), (3798, 53843910), (4009, 51010020), (4220, 48459519), (5130, 39863386), (5697, 35895940), (6330, 32306346), (7596, 26921955), (8018, 25505010), (9495, 21537564), (10260, 19931693), (11394, 17947970), (12027, 17003340), (12660, 16153173), (16036, 12752505), (18990, 10768782), (20045, 10202004), (22788, 8973985), (24054, 8501670), (28485, 7179188), (36081, 5667780), (37980, 5384391), (40090, 5101002), (48108, 4250835), (56970, 3589594), (60135, 3400668), (72162, 2833890), (80180, 2550501), (94463, 2164860), (108243, 1889260), (113940, 1794797), (120270, 1700334), (144324, 1416945), (180405, 1133556), (188926, 1082430), (216486, 944630), (240540, 850167), (283389, 721620), (360810, 566778), (377852, 541215), (432972, 472315)]