192705240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 192

約数和(自身を含む): 724520160

約数和(自身を除く): 531814920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2521, 2548, 2730, 2940, 3185, 3640, 3822, 5042, 5096, 5460, 5880, 6370, 7563, 7644, 9555, 10084, 10920, 12605, 12740, 15126, 15288, 17647, 19110, 20168, 25210, 25480, 30252, 32773, 35294, 37815, 38220, 50420, 52941, 60504, 65546, 70588, 75630, 76440, 88235, 98319, 100840, 105882, 123529, 131092, 141176, 151260, 163865, 176470, 196638, 211764, 229411, 247058, 262184, 264705, 302520, 327730, 352940, 370587, 393276, 423528, 458822, 491595, 494116, 529410, 617645, 655460, 688233, 705880, 741174, 786552, 917644, 983190, 988232, 1058820, 1147055, 1235290, 1310920, 1376466, 1482348, 1605877, 1835288, 1852935, 1966380, 2117640, 2294110, 2470580, 2752932, 2964696, 3211754, 3441165, 3705870, 3932760, 4588220, 4817631, 4941160, 5505864, 6423508, 6882330, 7411740, 8029385, 9176440, 9635262, 12847016, 13764660, 14823480, 16058770, 19270524, 24088155, 27529320, 32117540, 38541048, 48176310, 64235080, 96352620, 192705240]

約数ペア:

[(1, 192705240), (2, 96352620), (3, 64235080), (4, 48176310), (5, 38541048), (6, 32117540), (7, 27529320), (8, 24088155), (10, 19270524), (12, 16058770), (13, 14823480), (14, 13764660), (15, 12847016), (20, 9635262), (21, 9176440), (24, 8029385), (26, 7411740), (28, 6882330), (30, 6423508), (35, 5505864), (39, 4941160), (40, 4817631), (42, 4588220), (49, 3932760), (52, 3705870), (56, 3441165), (60, 3211754), (65, 2964696), (70, 2752932), (78, 2470580), (84, 2294110), (91, 2117640), (98, 1966380), (104, 1852935), (105, 1835288), (120, 1605877), (130, 1482348), (140, 1376466), (147, 1310920), (156, 1235290), (168, 1147055), (182, 1058820), (195, 988232), (196, 983190), (210, 917644), (245, 786552), (260, 741174), (273, 705880), (280, 688233), (294, 655460), (312, 617645), (364, 529410), (390, 494116), (392, 491595), (420, 458822), (455, 423528), (490, 393276), (520, 370587), (546, 352940), (588, 327730), (637, 302520), (728, 264705), (735, 262184), (780, 247058), (840, 229411), (910, 211764), (980, 196638), (1092, 176470), (1176, 163865), (1274, 151260), (1365, 141176), (1470, 131092), (1560, 123529), (1820, 105882), (1911, 100840), (1960, 98319), (2184, 88235), (2521, 76440), (2548, 75630), (2730, 70588), (2940, 65546), (3185, 60504), (3640, 52941), (3822, 50420), (5042, 38220), (5096, 37815), (5460, 35294), (5880, 32773), (6370, 30252), (7563, 25480), (7644, 25210), (9555, 20168), (10084, 19110), (10920, 17647), (12605, 15288), (12740, 15126)]