79178124240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{69557}}^1$

素因数の和:69627

約数の個数: 320

約数和(自身を含む): 298086635520

約数和(自身を除く): 218908511280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 170, 180, 186, 204, 216, 240, 248, 255, 270, 272, 279, 306, 310, 340, 360, 372, 408, 432, 459, 465, 496, 510, 527, 540, 558, 612, 620, 680, 720, 744, 765, 816, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2160, 2232, 2295, 2448, 2480, 2635, 2790, 3060, 3162, 3348, 3672, 3720, 4080, 4185, 4216, 4464, 4590, 4743, 5270, 5580, 6120, 6324, 6696, 7344, 7440, 7905, 8370, 8432, 9180, 9486, 10540, 11160, 12240, 12648, 13392, 14229, 15810, 16740, 18360, 18972, 21080, 22320, 23715, 25296, 28458, 31620, 33480, 36720, 37944, 42160, 47430, 56916, 63240, 66960, 69557, 71145, 75888, 94860, 113832, 126480, 139114, 142290, 189720, 208671, 227664, 278228, 284580, 347785, 379440, 417342, 556456, 569160, 626013, 695570, 834684, 1043355, 1112912, 1138320, 1182469, 1252026, 1391140, 1669368, 1878039, 2086710, 2156267, 2364938, 2504052, 2782280, 3130065, 3338736, 3547407, 3756078, 4173420, 4312534, 4729876, 5008104, 5564560, 5912345, 6260130, 6468801, 7094814, 7512156, 8346840, 8625068, 9390195, 9459752, 10016208, 10642221, 10781335, 11824690, 12520260, 12937602, 14189628, 15024312, 16693680, 17250136, 17737035, 18780390, 18919504, 19406403, 21284442, 21562670, 23649380, 25040520, 25875204, 28379256, 30048624, 31926663, 32344005, 34500272, 35474070, 36656539, 37560780, 38812806, 42568884, 43125340, 47298760, 50081040, 51750408, 53211105, 56758512, 58219209, 63853326, 64688010, 70948140, 73313078, 75121560, 77625612, 85137768, 86250680, 94597520, 97032015, 103500816, 106422210, 109969617, 116438418, 127706652, 129376020, 141896280, 146626156, 150243120, 155251224, 159633315, 170275536, 172501360, 183282695, 194064030, 212844420, 219939234, 232876836, 255413304, 258752040, 283792560, 291096045, 293252312, 310502448, 319266630, 329908851, 366565390, 388128060, 425688840, 439878468, 465753672, 510826608, 517504080, 549848085, 582192090, 586504624, 638533260, 659817702, 733130780, 776256120, 851377680, 879756936, 931507344, 989726553, 1099696170, 1164384180, 1277066520, 1319635404, 1466261560, 1552512240, 1649544255, 1759513872, 1979453106, 2199392340, 2328768360, 2554133040, 2639270808, 2932523120, 3299088510, 3958906212, 4398784680, 4657536720, 4948632765, 5278541616, 6598177020, 7917812424, 8797569360, 9897265530, 13196354040, 15835624848, 19794531060, 26392708080, 39589062120, 79178124240]

約数ペア:

[(1, 79178124240), (2, 39589062120), (3, 26392708080), (4, 19794531060), (5, 15835624848), (6, 13196354040), (8, 9897265530), (9, 8797569360), (10, 7917812424), (12, 6598177020), (15, 5278541616), (16, 4948632765), (17, 4657536720), (18, 4398784680), (20, 3958906212), (24, 3299088510), (27, 2932523120), (30, 2639270808), (31, 2554133040), (34, 2328768360), (36, 2199392340), (40, 1979453106), (45, 1759513872), (48, 1649544255), (51, 1552512240), (54, 1466261560), (60, 1319635404), (62, 1277066520), (68, 1164384180), (72, 1099696170), (80, 989726553), (85, 931507344), (90, 879756936), (93, 851377680), (102, 776256120), (108, 733130780), (120, 659817702), (124, 638533260), (135, 586504624), (136, 582192090), (144, 549848085), (153, 517504080), (155, 510826608), (170, 465753672), (180, 439878468), (186, 425688840), (204, 388128060), (216, 366565390), (240, 329908851), (248, 319266630), (255, 310502448), (270, 293252312), (272, 291096045), (279, 283792560), (306, 258752040), (310, 255413304), (340, 232876836), (360, 219939234), (372, 212844420), (408, 194064030), (432, 183282695), (459, 172501360), (465, 170275536), (496, 159633315), (510, 155251224), (527, 150243120), (540, 146626156), (558, 141896280), (612, 129376020), (620, 127706652), (680, 116438418), (720, 109969617), (744, 106422210), (765, 103500816), (816, 97032015), (837, 94597520), (918, 86250680), (930, 85137768), (1020, 77625612), (1054, 75121560), (1080, 73313078), (1116, 70948140), (1224, 64688010), (1240, 63853326), (1360, 58219209), (1395, 56758512), (1488, 53211105), (1530, 51750408), (1581, 50081040), (1674, 47298760), (1836, 43125340), (1860, 42568884), (2040, 38812806), (2108, 37560780), (2160, 36656539), (2232, 35474070), (2295, 34500272), (2448, 32344005), (2480, 31926663), (2635, 30048624), (2790, 28379256), (3060, 25875204), (3162, 25040520), (3348, 23649380), (3672, 21562670), (3720, 21284442), (4080, 19406403), (4185, 18919504), (4216, 18780390), (4464, 17737035), (4590, 17250136), (4743, 16693680), (5270, 15024312), (5580, 14189628), (6120, 12937602), (6324, 12520260), (6696, 11824690), (7344, 10781335), (7440, 10642221), (7905, 10016208), (8370, 9459752), (8432, 9390195), (9180, 8625068), (9486, 8346840), (10540, 7512156), (11160, 7094814), (12240, 6468801), (12648, 6260130), (13392, 5912345), (14229, 5564560), (15810, 5008104), (16740, 4729876), (18360, 4312534), (18972, 4173420), (21080, 3756078), (22320, 3547407), (23715, 3338736), (25296, 3130065), (28458, 2782280), (31620, 2504052), (33480, 2364938), (36720, 2156267), (37944, 2086710), (42160, 1878039), (47430, 1669368), (56916, 1391140), (63240, 1252026), (66960, 1182469), (69557, 1138320), (71145, 1112912), (75888, 1043355), (94860, 834684), (113832, 695570), (126480, 626013), (139114, 569160), (142290, 556456), (189720, 417342), (208671, 379440), (227664, 347785), (278228, 284580)]