23739220120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1553}}^1$

素因数の和:2298

約数の個数: 192

約数和(自身を含む): 67921610400

約数和(自身を除く): 44182390280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 709, 770, 980, 1078, 1418, 1540, 1553, 1960, 2156, 2695, 2836, 3080, 3106, 3545, 4312, 4963, 5390, 5672, 6212, 7090, 7765, 7799, 9926, 10780, 10871, 12424, 14180, 15530, 15598, 17083, 19852, 21560, 21742, 24815, 28360, 31060, 31196, 34166, 34741, 38995, 39704, 43484, 49630, 54355, 54593, 62120, 62392, 68332, 69482, 76097, 77990, 85415, 86968, 99260, 108710, 109186, 119581, 136664, 138964, 152194, 155980, 170830, 173705, 198520, 217420, 218372, 239162, 272965, 277928, 304388, 311960, 341660, 347410, 380485, 382151, 434840, 436744, 478324, 545930, 597905, 608776, 683320, 694820, 760970, 764302, 837067, 956648, 1091860, 1101077, 1195810, 1389640, 1521940, 1528604, 1674134, 1910755, 2183720, 2202154, 2391620, 3043880, 3057208, 3348268, 3821510, 4185335, 4404308, 4783240, 5505385, 6696536, 7643020, 7707539, 8370670, 8808616, 11010770, 12111847, 15286040, 15415078, 16741340, 22021540, 24223694, 30830156, 33482680, 38537695, 44043080, 48447388, 53952773, 60559235, 61660312, 77075390, 84782929, 96894776, 107905546, 121118470, 154150780, 169565858, 215811092, 242236940, 269763865, 308301560, 339131716, 423914645, 431622184, 484473880, 539527730, 593480503, 678263432, 847829290, 1079055460, 1186961006, 1695658580, 2158110920, 2373922012, 2967402515, 3391317160, 4747844024, 5934805030, 11869610060, 23739220120]

約数ペア:

[(1, 23739220120), (2, 11869610060), (4, 5934805030), (5, 4747844024), (7, 3391317160), (8, 2967402515), (10, 2373922012), (11, 2158110920), (14, 1695658580), (20, 1186961006), (22, 1079055460), (28, 847829290), (35, 678263432), (40, 593480503), (44, 539527730), (49, 484473880), (55, 431622184), (56, 423914645), (70, 339131716), (77, 308301560), (88, 269763865), (98, 242236940), (110, 215811092), (140, 169565858), (154, 154150780), (196, 121118470), (220, 107905546), (245, 96894776), (280, 84782929), (308, 77075390), (385, 61660312), (392, 60559235), (440, 53952773), (490, 48447388), (539, 44043080), (616, 38537695), (709, 33482680), (770, 30830156), (980, 24223694), (1078, 22021540), (1418, 16741340), (1540, 15415078), (1553, 15286040), (1960, 12111847), (2156, 11010770), (2695, 8808616), (2836, 8370670), (3080, 7707539), (3106, 7643020), (3545, 6696536), (4312, 5505385), (4963, 4783240), (5390, 4404308), (5672, 4185335), (6212, 3821510), (7090, 3348268), (7765, 3057208), (7799, 3043880), (9926, 2391620), (10780, 2202154), (10871, 2183720), (12424, 1910755), (14180, 1674134), (15530, 1528604), (15598, 1521940), (17083, 1389640), (19852, 1195810), (21560, 1101077), (21742, 1091860), (24815, 956648), (28360, 837067), (31060, 764302), (31196, 760970), (34166, 694820), (34741, 683320), (38995, 608776), (39704, 597905), (43484, 545930), (49630, 478324), (54355, 436744), (54593, 434840), (62120, 382151), (62392, 380485), (68332, 347410), (69482, 341660), (76097, 311960), (77990, 304388), (85415, 277928), (86968, 272965), (99260, 239162), (108710, 218372), (109186, 217420), (119581, 198520), (136664, 173705), (138964, 170830), (152194, 155980)]