142889670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 320

約数和(自身を含む): 501811200

約数和(自身を除く): 358921530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 29, 30, 33, 35, 42, 45, 54, 55, 58, 63, 66, 70, 77, 79, 81, 87, 90, 99, 105, 110, 126, 135, 145, 154, 158, 162, 165, 174, 189, 198, 203, 210, 231, 237, 261, 270, 290, 297, 315, 319, 330, 378, 385, 395, 405, 406, 435, 462, 474, 495, 522, 553, 567, 594, 609, 630, 638, 693, 711, 770, 783, 790, 810, 869, 870, 891, 945, 957, 990, 1015, 1106, 1134, 1155, 1185, 1218, 1305, 1386, 1422, 1485, 1566, 1595, 1659, 1738, 1782, 1827, 1890, 1914, 2030, 2079, 2133, 2233, 2291, 2310, 2349, 2370, 2607, 2610, 2765, 2835, 2871, 2970, 3045, 3190, 3318, 3465, 3555, 3654, 3915, 4158, 4266, 4345, 4455, 4466, 4582, 4698, 4785, 4977, 5214, 5481, 5530, 5670, 5742, 6083, 6090, 6237, 6399, 6699, 6873, 6930, 7110, 7821, 7830, 8295, 8613, 8690, 8910, 9135, 9570, 9954, 10395, 10665, 10962, 11165, 11455, 11745, 12166, 12474, 12798, 13035, 13398, 13746, 14355, 14931, 15642, 16037, 16443, 16590, 17226, 18249, 18270, 20097, 20619, 20790, 21330, 22330, 22910, 23463, 23490, 24885, 25201, 25839, 26070, 27405, 28710, 29862, 30415, 31185, 31995, 32074, 32886, 33495, 34365, 36498, 39105, 40194, 41238, 43065, 44793, 46926, 48111, 49770, 50402, 51678, 54747, 54810, 60291, 60830, 61857, 62370, 63990, 66990, 68730, 70389, 74655, 75603, 78210, 80185, 82215, 86130, 89586, 91245, 96222, 100485, 103095, 109494, 117315, 120582, 123714, 126005, 129195, 140778, 144333, 149310, 151206, 160370, 164241, 164430, 176407, 180873, 182490, 185571, 200970, 206190, 223965, 226809, 234630, 240555, 252010, 258390, 273735, 288666, 301455, 309285, 328482, 351945, 352814, 361746, 371142, 378015, 432999, 447930, 453618, 481110, 492723, 529221, 547470, 602910, 618570, 680427, 703890, 721665, 756030, 821205, 865998, 882035, 904365, 927855, 985446, 1058442, 1134045, 1298997, 1360854, 1443330, 1587663, 1642410, 1764070, 1808730, 1855710, 2041281, 2164995, 2268090, 2463615, 2597994, 2646105, 3175326, 3402135, 4082562, 4329990, 4762989, 4927230, 5292210, 6494985, 6804270, 7938315, 9525978, 10206405, 12989970, 14288967, 15876630, 20412810, 23814945, 28577934, 47629890, 71444835, 142889670]

約数ペア:

[(1, 142889670), (2, 71444835), (3, 47629890), (5, 28577934), (6, 23814945), (7, 20412810), (9, 15876630), (10, 14288967), (11, 12989970), (14, 10206405), (15, 9525978), (18, 7938315), (21, 6804270), (22, 6494985), (27, 5292210), (29, 4927230), (30, 4762989), (33, 4329990), (35, 4082562), (42, 3402135), (45, 3175326), (54, 2646105), (55, 2597994), (58, 2463615), (63, 2268090), (66, 2164995), (70, 2041281), (77, 1855710), (79, 1808730), (81, 1764070), (87, 1642410), (90, 1587663), (99, 1443330), (105, 1360854), (110, 1298997), (126, 1134045), (135, 1058442), (145, 985446), (154, 927855), (158, 904365), (162, 882035), (165, 865998), (174, 821205), (189, 756030), (198, 721665), (203, 703890), (210, 680427), (231, 618570), (237, 602910), (261, 547470), (270, 529221), (290, 492723), (297, 481110), (315, 453618), (319, 447930), (330, 432999), (378, 378015), (385, 371142), (395, 361746), (405, 352814), (406, 351945), (435, 328482), (462, 309285), (474, 301455), (495, 288666), (522, 273735), (553, 258390), (567, 252010), (594, 240555), (609, 234630), (630, 226809), (638, 223965), (693, 206190), (711, 200970), (770, 185571), (783, 182490), (790, 180873), (810, 176407), (869, 164430), (870, 164241), (891, 160370), (945, 151206), (957, 149310), (990, 144333), (1015, 140778), (1106, 129195), (1134, 126005), (1155, 123714), (1185, 120582), (1218, 117315), (1305, 109494), (1386, 103095), (1422, 100485), (1485, 96222), (1566, 91245), (1595, 89586), (1659, 86130), (1738, 82215), (1782, 80185), (1827, 78210), (1890, 75603), (1914, 74655), (2030, 70389), (2079, 68730), (2133, 66990), (2233, 63990), (2291, 62370), (2310, 61857), (2349, 60830), (2370, 60291), (2607, 54810), (2610, 54747), (2765, 51678), (2835, 50402), (2871, 49770), (2970, 48111), (3045, 46926), (3190, 44793), (3318, 43065), (3465, 41238), (3555, 40194), (3654, 39105), (3915, 36498), (4158, 34365), (4266, 33495), (4345, 32886), (4455, 32074), (4466, 31995), (4582, 31185), (4698, 30415), (4785, 29862), (4977, 28710), (5214, 27405), (5481, 26070), (5530, 25839), (5670, 25201), (5742, 24885), (6083, 23490), (6090, 23463), (6237, 22910), (6399, 22330), (6699, 21330), (6873, 20790), (6930, 20619), (7110, 20097), (7821, 18270), (7830, 18249), (8295, 17226), (8613, 16590), (8690, 16443), (8910, 16037), (9135, 15642), (9570, 14931), (9954, 14355), (10395, 13746), (10665, 13398), (10962, 13035), (11165, 12798), (11455, 12474), (11745, 12166)]