11920498260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{25913}}^1$

素因数の和:25994

約数の個数: 192

約数和(自身を含む): 39495423744

約数和(自身を除く): 27574925484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 41, 44, 51, 55, 60, 66, 68, 82, 85, 102, 110, 123, 132, 164, 165, 170, 187, 204, 205, 220, 246, 255, 330, 340, 374, 410, 451, 492, 510, 561, 615, 660, 697, 748, 820, 902, 935, 1020, 1122, 1230, 1353, 1394, 1804, 1870, 2091, 2244, 2255, 2460, 2706, 2788, 2805, 3485, 3740, 4182, 4510, 5412, 5610, 6765, 6970, 7667, 8364, 9020, 10455, 11220, 13530, 13940, 15334, 20910, 23001, 25913, 27060, 30668, 38335, 41820, 46002, 51826, 76670, 77739, 92004, 103652, 115005, 129565, 153340, 155478, 230010, 259130, 285043, 310956, 388695, 440521, 460020, 518260, 570086, 777390, 855129, 881042, 1062433, 1140172, 1321563, 1425215, 1554780, 1710258, 1762084, 2124866, 2202605, 2643126, 2850430, 3187299, 3420516, 4249732, 4275645, 4405210, 4845731, 5286252, 5312165, 5700860, 6374598, 6607815, 8551290, 8810420, 9691462, 10624330, 11686763, 12749196, 13215630, 14537193, 15936495, 17102580, 18061361, 19382924, 21248660, 23373526, 24228655, 26431260, 29074386, 31872990, 35060289, 36122722, 46747052, 48457310, 54184083, 58148772, 58433815, 63745980, 70120578, 72245444, 72685965, 90306805, 96914620, 108368166, 116867630, 140241156, 145371930, 175301445, 180613610, 198674971, 216736332, 233735260, 270920415, 290743860, 350602890, 361227220, 397349942, 541840830, 596024913, 701205780, 794699884, 993374855, 1083681660, 1192049826, 1986749710, 2384099652, 2980124565, 3973499420, 5960249130, 11920498260]

約数ペア:

[(1, 11920498260), (2, 5960249130), (3, 3973499420), (4, 2980124565), (5, 2384099652), (6, 1986749710), (10, 1192049826), (11, 1083681660), (12, 993374855), (15, 794699884), (17, 701205780), (20, 596024913), (22, 541840830), (30, 397349942), (33, 361227220), (34, 350602890), (41, 290743860), (44, 270920415), (51, 233735260), (55, 216736332), (60, 198674971), (66, 180613610), (68, 175301445), (82, 145371930), (85, 140241156), (102, 116867630), (110, 108368166), (123, 96914620), (132, 90306805), (164, 72685965), (165, 72245444), (170, 70120578), (187, 63745980), (204, 58433815), (205, 58148772), (220, 54184083), (246, 48457310), (255, 46747052), (330, 36122722), (340, 35060289), (374, 31872990), (410, 29074386), (451, 26431260), (492, 24228655), (510, 23373526), (561, 21248660), (615, 19382924), (660, 18061361), (697, 17102580), (748, 15936495), (820, 14537193), (902, 13215630), (935, 12749196), (1020, 11686763), (1122, 10624330), (1230, 9691462), (1353, 8810420), (1394, 8551290), (1804, 6607815), (1870, 6374598), (2091, 5700860), (2244, 5312165), (2255, 5286252), (2460, 4845731), (2706, 4405210), (2788, 4275645), (2805, 4249732), (3485, 3420516), (3740, 3187299), (4182, 2850430), (4510, 2643126), (5412, 2202605), (5610, 2124866), (6765, 1762084), (6970, 1710258), (7667, 1554780), (8364, 1425215), (9020, 1321563), (10455, 1140172), (11220, 1062433), (13530, 881042), (13940, 855129), (15334, 777390), (20910, 570086), (23001, 518260), (25913, 460020), (27060, 440521), (30668, 388695), (38335, 310956), (41820, 285043), (46002, 259130), (51826, 230010), (76670, 155478), (77739, 153340), (92004, 129565), (103652, 115005)]