210714279440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:830

約数の個数: 320

約数和(自身を含む): 583779778560

約数和(自身を除く): 373065499120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 79, 80, 86, 112, 140, 158, 172, 215, 257, 280, 301, 316, 344, 395, 430, 431, 514, 553, 560, 602, 632, 688, 790, 860, 862, 1028, 1106, 1204, 1264, 1285, 1505, 1580, 1720, 1724, 1799, 2056, 2155, 2212, 2408, 2570, 2765, 3010, 3017, 3160, 3397, 3440, 3448, 3598, 4112, 4310, 4424, 4816, 5140, 5530, 6020, 6034, 6320, 6794, 6896, 7196, 8620, 8848, 8995, 10280, 11051, 11060, 12040, 12068, 13588, 14392, 15085, 16985, 17240, 17990, 18533, 20303, 20560, 22102, 22120, 23779, 24080, 24136, 27176, 28784, 30170, 33970, 34049, 34480, 35980, 37066, 40606, 44204, 44240, 47558, 48272, 54352, 55255, 60340, 67940, 68098, 71960, 74132, 77357, 81212, 88408, 92665, 95116, 101515, 110510, 110767, 118895, 120680, 129731, 135880, 136196, 142121, 143920, 148264, 154714, 162424, 170245, 176816, 185330, 190232, 203030, 221020, 221534, 237790, 238343, 241360, 259462, 271760, 272392, 284242, 296528, 309428, 324848, 340490, 370660, 380464, 386785, 406060, 442040, 443068, 475580, 476686, 518924, 544784, 553835, 568484, 618856, 648655, 680980, 710605, 741320, 773570, 775369, 812120, 873029, 884080, 886136, 951160, 953372, 1037848, 1107670, 1136968, 1191715, 1237712, 1297310, 1361960, 1421210, 1464107, 1482640, 1547140, 1550738, 1624240, 1746058, 1772272, 1902320, 1906744, 2075696, 2215340, 2273936, 2383430, 2594620, 2723920, 2842420, 2928214, 3094280, 3101476, 3492116, 3813488, 3876845, 4365145, 4430680, 4762981, 4766860, 5189240, 5684840, 5856428, 6111203, 6188560, 6202952, 6984232, 7320535, 7753690, 8730290, 8750593, 8861360, 9525962, 9533720, 10248749, 10378480, 11369680, 11712856, 12222406, 12405904, 13968464, 14641070, 15507380, 17460580, 17501186, 19051924, 19067440, 20497498, 23425712, 23814905, 24444812, 29282140, 30556015, 31014760, 33340867, 34921160, 35002372, 38103848, 40994996, 43752965, 47629810, 48889624, 51243745, 58564280, 61112030, 61254151, 62029520, 66681734, 69842320, 70004744, 76207696, 81989992, 87505930, 95259620, 97779248, 102487490, 117128560, 122224060, 122508302, 133363468, 140009488, 163979984, 166704335, 175011860, 190519240, 204974980, 244448120, 245016604, 266726936, 306270755, 333408670, 350023720, 376275499, 381038480, 409949960, 488896240, 490033208, 533453872, 612541510, 666817340, 700047440, 752550998, 819899920, 980066416, 1225083020, 1333634680, 1505101996, 1881377495, 2450166040, 2633928493, 2667269360, 3010203992, 3762754990, 4900332080, 5267856986, 6020407984, 7525509980, 10535713972, 13169642465, 15051019960, 21071427944, 26339284930, 30102039920, 42142855888, 52678569860, 105357139720, 210714279440]

約数ペア:

[(1, 210714279440), (2, 105357139720), (4, 52678569860), (5, 42142855888), (7, 30102039920), (8, 26339284930), (10, 21071427944), (14, 15051019960), (16, 13169642465), (20, 10535713972), (28, 7525509980), (35, 6020407984), (40, 5267856986), (43, 4900332080), (56, 3762754990), (70, 3010203992), (79, 2667269360), (80, 2633928493), (86, 2450166040), (112, 1881377495), (140, 1505101996), (158, 1333634680), (172, 1225083020), (215, 980066416), (257, 819899920), (280, 752550998), (301, 700047440), (316, 666817340), (344, 612541510), (395, 533453872), (430, 490033208), (431, 488896240), (514, 409949960), (553, 381038480), (560, 376275499), (602, 350023720), (632, 333408670), (688, 306270755), (790, 266726936), (860, 245016604), (862, 244448120), (1028, 204974980), (1106, 190519240), (1204, 175011860), (1264, 166704335), (1285, 163979984), (1505, 140009488), (1580, 133363468), (1720, 122508302), (1724, 122224060), (1799, 117128560), (2056, 102487490), (2155, 97779248), (2212, 95259620), (2408, 87505930), (2570, 81989992), (2765, 76207696), (3010, 70004744), (3017, 69842320), (3160, 66681734), (3397, 62029520), (3440, 61254151), (3448, 61112030), (3598, 58564280), (4112, 51243745), (4310, 48889624), (4424, 47629810), (4816, 43752965), (5140, 40994996), (5530, 38103848), (6020, 35002372), (6034, 34921160), (6320, 33340867), (6794, 31014760), (6896, 30556015), (7196, 29282140), (8620, 24444812), (8848, 23814905), (8995, 23425712), (10280, 20497498), (11051, 19067440), (11060, 19051924), (12040, 17501186), (12068, 17460580), (13588, 15507380), (14392, 14641070), (15085, 13968464), (16985, 12405904), (17240, 12222406), (17990, 11712856), (18533, 11369680), (20303, 10378480), (20560, 10248749), (22102, 9533720), (22120, 9525962), (23779, 8861360), (24080, 8750593), (24136, 8730290), (27176, 7753690), (28784, 7320535), (30170, 6984232), (33970, 6202952), (34049, 6188560), (34480, 6111203), (35980, 5856428), (37066, 5684840), (40606, 5189240), (44204, 4766860), (44240, 4762981), (47558, 4430680), (48272, 4365145), (54352, 3876845), (55255, 3813488), (60340, 3492116), (67940, 3101476), (68098, 3094280), (71960, 2928214), (74132, 2842420), (77357, 2723920), (81212, 2594620), (88408, 2383430), (92665, 2273936), (95116, 2215340), (101515, 2075696), (110510, 1906744), (110767, 1902320), (118895, 1772272), (120680, 1746058), (129731, 1624240), (135880, 1550738), (136196, 1547140), (142121, 1482640), (143920, 1464107), (148264, 1421210), (154714, 1361960), (162424, 1297310), (170245, 1237712), (176816, 1191715), (185330, 1136968), (190232, 1107670), (203030, 1037848), (221020, 953372), (221534, 951160), (237790, 886136), (238343, 884080), (241360, 873029), (259462, 812120), (271760, 775369), (272392, 773570), (284242, 741320), (296528, 710605), (309428, 680980), (324848, 648655), (340490, 618856), (370660, 568484), (380464, 553835), (386785, 544784), (406060, 518924), (442040, 476686), (443068, 475580)]