142538760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 602784000

約数和(自身を除く): 460245240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 229, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 364, 380, 390, 399, 420, 455, 456, 458, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 687, 728, 741, 760, 780, 798, 819, 840, 855, 910, 916, 936, 988, 1064, 1092, 1140, 1145, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1374, 1482, 1560, 1596, 1603, 1638, 1710, 1729, 1820, 1832, 1976, 1995, 2061, 2184, 2223, 2280, 2290, 2340, 2394, 2470, 2520, 2660, 2730, 2748, 2964, 2977, 3192, 3206, 3276, 3420, 3435, 3458, 3640, 3705, 3990, 4095, 4122, 4351, 4446, 4580, 4680, 4788, 4809, 4940, 5187, 5320, 5460, 5496, 5928, 5954, 5985, 6412, 6552, 6840, 6870, 6916, 7410, 7980, 8015, 8190, 8244, 8645, 8702, 8892, 8931, 9160, 9576, 9618, 9880, 10305, 10374, 10920, 11115, 11908, 11970, 12824, 13053, 13740, 13832, 14427, 14820, 14885, 15561, 15960, 16030, 16380, 16488, 17290, 17404, 17784, 17862, 19236, 20610, 20748, 20839, 21755, 22230, 23816, 23940, 24045, 25935, 26106, 26793, 27480, 28854, 29640, 29770, 30457, 31122, 32060, 32760, 34580, 34808, 35724, 38472, 39159, 41220, 41496, 41678, 43510, 44460, 44655, 47880, 48090, 51870, 52212, 53586, 56563, 57708, 59540, 60914, 62244, 62517, 64120, 65265, 69160, 71448, 72135, 77805, 78318, 82440, 83356, 87020, 88920, 89310, 91371, 96180, 103740, 104195, 104424, 107172, 113126, 115416, 119080, 121828, 124488, 125034, 130530, 133965, 144270, 152285, 155610, 156636, 166712, 169689, 174040, 178620, 182742, 187551, 192360, 195795, 207480, 208390, 214344, 226252, 243656, 250068, 261060, 267930, 274113, 282815, 288540, 304570, 311220, 312585, 313272, 339378, 357240, 365484, 375102, 391590, 395941, 416780, 452504, 456855, 500136, 509067, 522120, 535860, 548226, 565630, 577080, 609140, 622440, 625170, 678756, 730968, 750204, 783180, 791882, 833560, 848445, 913710, 937755, 1018134, 1071720, 1096452, 1131260, 1187823, 1218280, 1250340, 1357512, 1370565, 1500408, 1566360, 1583764, 1696890, 1827420, 1875510, 1979705, 2036268, 2192904, 2262520, 2375646, 2500680, 2545335, 2741130, 3167528, 3393780, 3563469, 3654840, 3751020, 3959410, 4072536, 4751292, 5090670, 5482260, 5939115, 6787560, 7126938, 7502040, 7918820, 9502584, 10181340, 10964520, 11878230, 14253876, 15837640, 17817345, 20362680, 23756460, 28507752, 35634690, 47512920, 71269380, 142538760]

約数ペア:

[(1, 142538760), (2, 71269380), (3, 47512920), (4, 35634690), (5, 28507752), (6, 23756460), (7, 20362680), (8, 17817345), (9, 15837640), (10, 14253876), (12, 11878230), (13, 10964520), (14, 10181340), (15, 9502584), (18, 7918820), (19, 7502040), (20, 7126938), (21, 6787560), (24, 5939115), (26, 5482260), (28, 5090670), (30, 4751292), (35, 4072536), (36, 3959410), (38, 3751020), (39, 3654840), (40, 3563469), (42, 3393780), (45, 3167528), (52, 2741130), (56, 2545335), (57, 2500680), (60, 2375646), (63, 2262520), (65, 2192904), (70, 2036268), (72, 1979705), (76, 1875510), (78, 1827420), (84, 1696890), (90, 1583764), (91, 1566360), (95, 1500408), (104, 1370565), (105, 1357512), (114, 1250340), (117, 1218280), (120, 1187823), (126, 1131260), (130, 1096452), (133, 1071720), (140, 1018134), (152, 937755), (156, 913710), (168, 848445), (171, 833560), (180, 791882), (182, 783180), (190, 750204), (195, 730968), (210, 678756), (228, 625170), (229, 622440), (234, 609140), (247, 577080), (252, 565630), (260, 548226), (266, 535860), (273, 522120), (280, 509067), (285, 500136), (312, 456855), (315, 452504), (342, 416780), (360, 395941), (364, 391590), (380, 375102), (390, 365484), (399, 357240), (420, 339378), (455, 313272), (456, 312585), (458, 311220), (468, 304570), (494, 288540), (504, 282815), (520, 274113), (532, 267930), (546, 261060), (570, 250068), (585, 243656), (630, 226252), (665, 214344), (684, 208390), (687, 207480), (728, 195795), (741, 192360), (760, 187551), (780, 182742), (798, 178620), (819, 174040), (840, 169689), (855, 166712), (910, 156636), (916, 155610), (936, 152285), (988, 144270), (1064, 133965), (1092, 130530), (1140, 125034), (1145, 124488), (1170, 121828), (1197, 119080), (1235, 115416), (1260, 113126), (1330, 107172), (1365, 104424), (1368, 104195), (1374, 103740), (1482, 96180), (1560, 91371), (1596, 89310), (1603, 88920), (1638, 87020), (1710, 83356), (1729, 82440), (1820, 78318), (1832, 77805), (1976, 72135), (1995, 71448), (2061, 69160), (2184, 65265), (2223, 64120), (2280, 62517), (2290, 62244), (2340, 60914), (2394, 59540), (2470, 57708), (2520, 56563), (2660, 53586), (2730, 52212), (2748, 51870), (2964, 48090), (2977, 47880), (3192, 44655), (3206, 44460), (3276, 43510), (3420, 41678), (3435, 41496), (3458, 41220), (3640, 39159), (3705, 38472), (3990, 35724), (4095, 34808), (4122, 34580), (4351, 32760), (4446, 32060), (4580, 31122), (4680, 30457), (4788, 29770), (4809, 29640), (4940, 28854), (5187, 27480), (5320, 26793), (5460, 26106), (5496, 25935), (5928, 24045), (5954, 23940), (5985, 23816), (6412, 22230), (6552, 21755), (6840, 20839), (6870, 20748), (6916, 20610), (7410, 19236), (7980, 17862), (8015, 17784), (8190, 17404), (8244, 17290), (8645, 16488), (8702, 16380), (8892, 16030), (8931, 15960), (9160, 15561), (9576, 14885), (9618, 14820), (9880, 14427), (10305, 13832), (10374, 13740), (10920, 13053), (11115, 12824), (11908, 11970)]