7917798720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1402

約数の個数: 336

約数和(自身を含む): 27978445440

約数和(自身を除く): 20060646720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 169, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 338, 370, 390, 416, 444, 480, 481, 507, 520, 555, 592, 624, 676, 740, 780, 832, 845, 888, 960, 962, 1014, 1040, 1110, 1184, 1248, 1319, 1352, 1443, 1480, 1560, 1690, 1776, 1924, 2028, 2080, 2220, 2368, 2405, 2496, 2535, 2638, 2704, 2886, 2960, 3120, 3380, 3552, 3848, 3957, 4056, 4160, 4440, 4810, 5070, 5276, 5408, 5772, 5920, 6240, 6253, 6595, 6760, 7104, 7215, 7696, 7914, 8112, 8880, 9620, 10140, 10552, 10816, 11544, 11840, 12480, 12506, 13190, 13520, 14430, 15392, 15828, 16224, 17147, 17760, 18759, 19240, 19785, 20280, 21104, 23088, 25012, 26380, 27040, 28860, 30784, 31265, 31656, 32448, 34294, 35520, 37518, 38480, 39570, 40560, 42208, 46176, 48803, 50024, 51441, 52760, 54080, 57720, 62530, 63312, 68588, 75036, 76960, 79140, 81120, 84416, 85735, 92352, 93795, 97606, 100048, 102882, 105520, 115440, 125060, 126624, 137176, 146409, 150072, 153920, 158280, 162240, 171470, 187590, 195212, 200096, 205764, 211040, 222911, 230880, 244015, 250120, 253248, 257205, 274352, 292818, 300144, 316560, 342940, 375180, 390424, 400192, 411528, 422080, 445822, 461760, 488030, 500240, 514410, 548704, 585636, 600288, 633120, 634439, 668733, 685880, 732045, 750360, 780848, 823056, 891644, 976060, 1000480, 1028820, 1097408, 1114555, 1171272, 1200576, 1266240, 1268878, 1337466, 1371760, 1464090, 1500720, 1561696, 1646112, 1783288, 1903317, 1952120, 2000960, 2057640, 2229110, 2342544, 2537756, 2674932, 2743520, 2928180, 3001440, 3123392, 3172195, 3292224, 3343665, 3566576, 3806634, 3904240, 4115280, 4458220, 4685088, 5075512, 5349864, 5487040, 5856360, 6002880, 6344390, 6687330, 7133152, 7613268, 7808480, 8230560, 8247707, 8916440, 9370176, 9516585, 10151024, 10699728, 11712720, 12688780, 13374660, 14266304, 15226536, 15616960, 16461120, 16495414, 17832880, 19033170, 20302048, 21399456, 23425440, 24743121, 25377560, 26749320, 30453072, 32990828, 35665760, 38066340, 40604096, 41238535, 42798912, 46850880, 49486242, 50755120, 53498640, 60906144, 65981656, 71331520, 76132680, 82477070, 98972484, 101510240, 106997280, 121812288, 123715605, 131963312, 152265360, 164954140, 197944968, 203020480, 213994560, 247431210, 263926624, 304530720, 329908280, 395889936, 494862420, 527853248, 609061440, 659816560, 791779872, 989724840, 1319633120, 1583559744, 1979449680, 2639266240, 3958899360, 7917798720]

約数ペア:

[(1, 7917798720), (2, 3958899360), (3, 2639266240), (4, 1979449680), (5, 1583559744), (6, 1319633120), (8, 989724840), (10, 791779872), (12, 659816560), (13, 609061440), (15, 527853248), (16, 494862420), (20, 395889936), (24, 329908280), (26, 304530720), (30, 263926624), (32, 247431210), (37, 213994560), (39, 203020480), (40, 197944968), (48, 164954140), (52, 152265360), (60, 131963312), (64, 123715605), (65, 121812288), (74, 106997280), (78, 101510240), (80, 98972484), (96, 82477070), (104, 76132680), (111, 71331520), (120, 65981656), (130, 60906144), (148, 53498640), (156, 50755120), (160, 49486242), (169, 46850880), (185, 42798912), (192, 41238535), (195, 40604096), (208, 38066340), (222, 35665760), (240, 32990828), (260, 30453072), (296, 26749320), (312, 25377560), (320, 24743121), (338, 23425440), (370, 21399456), (390, 20302048), (416, 19033170), (444, 17832880), (480, 16495414), (481, 16461120), (507, 15616960), (520, 15226536), (555, 14266304), (592, 13374660), (624, 12688780), (676, 11712720), (740, 10699728), (780, 10151024), (832, 9516585), (845, 9370176), (888, 8916440), (960, 8247707), (962, 8230560), (1014, 7808480), (1040, 7613268), (1110, 7133152), (1184, 6687330), (1248, 6344390), (1319, 6002880), (1352, 5856360), (1443, 5487040), (1480, 5349864), (1560, 5075512), (1690, 4685088), (1776, 4458220), (1924, 4115280), (2028, 3904240), (2080, 3806634), (2220, 3566576), (2368, 3343665), (2405, 3292224), (2496, 3172195), (2535, 3123392), (2638, 3001440), (2704, 2928180), (2886, 2743520), (2960, 2674932), (3120, 2537756), (3380, 2342544), (3552, 2229110), (3848, 2057640), (3957, 2000960), (4056, 1952120), (4160, 1903317), (4440, 1783288), (4810, 1646112), (5070, 1561696), (5276, 1500720), (5408, 1464090), (5772, 1371760), (5920, 1337466), (6240, 1268878), (6253, 1266240), (6595, 1200576), (6760, 1171272), (7104, 1114555), (7215, 1097408), (7696, 1028820), (7914, 1000480), (8112, 976060), (8880, 891644), (9620, 823056), (10140, 780848), (10552, 750360), (10816, 732045), (11544, 685880), (11840, 668733), (12480, 634439), (12506, 633120), (13190, 600288), (13520, 585636), (14430, 548704), (15392, 514410), (15828, 500240), (16224, 488030), (17147, 461760), (17760, 445822), (18759, 422080), (19240, 411528), (19785, 400192), (20280, 390424), (21104, 375180), (23088, 342940), (25012, 316560), (26380, 300144), (27040, 292818), (28860, 274352), (30784, 257205), (31265, 253248), (31656, 250120), (32448, 244015), (34294, 230880), (35520, 222911), (37518, 211040), (38480, 205764), (39570, 200096), (40560, 195212), (42208, 187590), (46176, 171470), (48803, 162240), (50024, 158280), (51441, 153920), (52760, 150072), (54080, 146409), (57720, 137176), (62530, 126624), (63312, 125060), (68588, 115440), (75036, 105520), (76960, 102882), (79140, 100048), (81120, 97606), (84416, 93795), (85735, 92352)]