2614640520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 8439137280

約数和(自身を除く): 5824496760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 41, 53, 60, 74, 82, 106, 111, 120, 123, 148, 159, 164, 185, 205, 212, 222, 246, 265, 271, 296, 318, 328, 370, 410, 424, 444, 492, 530, 542, 555, 615, 636, 740, 795, 813, 820, 888, 984, 1060, 1084, 1110, 1230, 1272, 1355, 1480, 1517, 1590, 1626, 1640, 1961, 2120, 2168, 2173, 2220, 2460, 2710, 3034, 3180, 3252, 3922, 4065, 4346, 4440, 4551, 4920, 5420, 5883, 6068, 6360, 6504, 6519, 7585, 7844, 8130, 8692, 9102, 9805, 10027, 10840, 10865, 11111, 11766, 12136, 13038, 14363, 15170, 15688, 16260, 17384, 18204, 19610, 20054, 21730, 22222, 22755, 23532, 26076, 28726, 29415, 30081, 30340, 32520, 32595, 33333, 36408, 39220, 40108, 43089, 43460, 44444, 45510, 47064, 50135, 52152, 55555, 57452, 58830, 60162, 60680, 65190, 66666, 71815, 78440, 80216, 80401, 86178, 86920, 88888, 91020, 100270, 111110, 114904, 117660, 120324, 130380, 133332, 143630, 150405, 160802, 166665, 172356, 182040, 200540, 215445, 222220, 235320, 240648, 241203, 260760, 266664, 287260, 300810, 321604, 333330, 344712, 401080, 402005, 411107, 430890, 444440, 482406, 531431, 574520, 588883, 601620, 643208, 666660, 804010, 822214, 861780, 964812, 1062862, 1177766, 1203240, 1206015, 1233321, 1333320, 1594293, 1608020, 1644428, 1723560, 1766649, 1929624, 2055535, 2125724, 2355532, 2412030, 2466642, 2657155, 2944415, 3188586, 3216040, 3288856, 3533298, 4111070, 4251448, 4711064, 4824060, 4933284, 5314310, 5888830, 6166605, 6377172, 7066596, 7971465, 8222140, 8833245, 9648120, 9866568, 10628620, 11777660, 12333210, 12754344, 14133192, 15942930, 16444280, 17666490, 21257240, 21788671, 23555320, 24666420, 31885860, 35332980, 43577342, 49332840, 63771720, 65366013, 70665960, 87154684, 108943355, 130732026, 174309368, 217886710, 261464052, 326830065, 435773420, 522928104, 653660130, 871546840, 1307320260, 2614640520]

約数ペア:

[(1, 2614640520), (2, 1307320260), (3, 871546840), (4, 653660130), (5, 522928104), (6, 435773420), (8, 326830065), (10, 261464052), (12, 217886710), (15, 174309368), (20, 130732026), (24, 108943355), (30, 87154684), (37, 70665960), (40, 65366013), (41, 63771720), (53, 49332840), (60, 43577342), (74, 35332980), (82, 31885860), (106, 24666420), (111, 23555320), (120, 21788671), (123, 21257240), (148, 17666490), (159, 16444280), (164, 15942930), (185, 14133192), (205, 12754344), (212, 12333210), (222, 11777660), (246, 10628620), (265, 9866568), (271, 9648120), (296, 8833245), (318, 8222140), (328, 7971465), (370, 7066596), (410, 6377172), (424, 6166605), (444, 5888830), (492, 5314310), (530, 4933284), (542, 4824060), (555, 4711064), (615, 4251448), (636, 4111070), (740, 3533298), (795, 3288856), (813, 3216040), (820, 3188586), (888, 2944415), (984, 2657155), (1060, 2466642), (1084, 2412030), (1110, 2355532), (1230, 2125724), (1272, 2055535), (1355, 1929624), (1480, 1766649), (1517, 1723560), (1590, 1644428), (1626, 1608020), (1640, 1594293), (1961, 1333320), (2120, 1233321), (2168, 1206015), (2173, 1203240), (2220, 1177766), (2460, 1062862), (2710, 964812), (3034, 861780), (3180, 822214), (3252, 804010), (3922, 666660), (4065, 643208), (4346, 601620), (4440, 588883), (4551, 574520), (4920, 531431), (5420, 482406), (5883, 444440), (6068, 430890), (6360, 411107), (6504, 402005), (6519, 401080), (7585, 344712), (7844, 333330), (8130, 321604), (8692, 300810), (9102, 287260), (9805, 266664), (10027, 260760), (10840, 241203), (10865, 240648), (11111, 235320), (11766, 222220), (12136, 215445), (13038, 200540), (14363, 182040), (15170, 172356), (15688, 166665), (16260, 160802), (17384, 150405), (18204, 143630), (19610, 133332), (20054, 130380), (21730, 120324), (22222, 117660), (22755, 114904), (23532, 111110), (26076, 100270), (28726, 91020), (29415, 88888), (30081, 86920), (30340, 86178), (32520, 80401), (32595, 80216), (33333, 78440), (36408, 71815), (39220, 66666), (40108, 65190), (43089, 60680), (43460, 60162), (44444, 58830), (45510, 57452), (47064, 55555), (50135, 52152)]