1320171840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 336

約数和(自身を含む): 5027572368

約数和(自身を除く): 3707400528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 666, 720, 740, 780, 832, 888, 936, 953, 960, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1665, 1776, 1872, 1906, 1924, 2080, 2220, 2340, 2368, 2405, 2496, 2664, 2859, 2880, 2886, 2960, 3120, 3330, 3552, 3744, 3812, 3848, 4160, 4329, 4440, 4680, 4765, 4810, 5328, 5718, 5772, 5920, 6240, 6660, 7104, 7215, 7488, 7624, 7696, 8577, 8658, 8880, 9360, 9530, 9620, 10656, 11436, 11544, 11840, 12389, 12480, 13320, 14295, 14430, 15248, 15392, 17154, 17316, 17760, 18720, 19060, 19240, 21312, 21645, 22872, 23088, 24778, 26640, 28590, 28860, 30496, 30784, 34308, 34632, 35261, 35520, 37167, 37440, 38120, 38480, 42885, 43290, 45744, 46176, 49556, 53280, 57180, 57720, 60992, 61945, 68616, 69264, 70522, 74334, 76240, 76960, 85770, 86580, 91488, 92352, 99112, 105783, 106560, 111501, 114360, 115440, 123890, 137232, 138528, 141044, 148668, 152480, 153920, 171540, 173160, 176305, 182976, 185835, 198224, 211566, 223002, 228720, 230880, 247780, 274464, 277056, 282088, 297336, 304960, 317349, 343080, 346320, 352610, 371670, 396448, 423132, 446004, 457440, 458393, 461760, 495560, 528915, 548928, 557505, 564176, 594672, 634698, 686160, 692640, 705220, 743340, 792896, 846264, 892008, 914880, 916786, 991120, 1057830, 1115010, 1128352, 1189344, 1269396, 1372320, 1375179, 1385280, 1410440, 1486680, 1586745, 1692528, 1784016, 1833572, 1982240, 2115660, 2230020, 2256704, 2291965, 2378688, 2538792, 2744640, 2750358, 2820880, 2973360, 3173490, 3385056, 3568032, 3667144, 3964480, 4125537, 4231320, 4460040, 4583930, 5077584, 5500716, 5641760, 5946720, 6346980, 6770112, 6875895, 7136064, 7334288, 8251074, 8462640, 8920080, 9167860, 10155168, 11001432, 11283520, 11893440, 12693960, 13751790, 14668576, 16502148, 16925280, 17840160, 18335720, 20310336, 20627685, 22002864, 25387920, 27503580, 29337152, 33004296, 33850560, 35680320, 36671440, 41255370, 44005728, 50775840, 55007160, 66008592, 73342880, 82510740, 88011456, 101551680, 110014320, 132017184, 146685760, 165021480, 220028640, 264034368, 330042960, 440057280, 660085920, 1320171840]

約数ペア:

[(1, 1320171840), (2, 660085920), (3, 440057280), (4, 330042960), (5, 264034368), (6, 220028640), (8, 165021480), (9, 146685760), (10, 132017184), (12, 110014320), (13, 101551680), (15, 88011456), (16, 82510740), (18, 73342880), (20, 66008592), (24, 55007160), (26, 50775840), (30, 44005728), (32, 41255370), (36, 36671440), (37, 35680320), (39, 33850560), (40, 33004296), (45, 29337152), (48, 27503580), (52, 25387920), (60, 22002864), (64, 20627685), (65, 20310336), (72, 18335720), (74, 17840160), (78, 16925280), (80, 16502148), (90, 14668576), (96, 13751790), (104, 12693960), (111, 11893440), (117, 11283520), (120, 11001432), (130, 10155168), (144, 9167860), (148, 8920080), (156, 8462640), (160, 8251074), (180, 7334288), (185, 7136064), (192, 6875895), (195, 6770112), (208, 6346980), (222, 5946720), (234, 5641760), (240, 5500716), (260, 5077584), (288, 4583930), (296, 4460040), (312, 4231320), (320, 4125537), (333, 3964480), (360, 3667144), (370, 3568032), (390, 3385056), (416, 3173490), (444, 2973360), (468, 2820880), (480, 2750358), (481, 2744640), (520, 2538792), (555, 2378688), (576, 2291965), (585, 2256704), (592, 2230020), (624, 2115660), (666, 1982240), (720, 1833572), (740, 1784016), (780, 1692528), (832, 1586745), (888, 1486680), (936, 1410440), (953, 1385280), (960, 1375179), (962, 1372320), (1040, 1269396), (1110, 1189344), (1170, 1128352), (1184, 1115010), (1248, 1057830), (1332, 991120), (1440, 916786), (1443, 914880), (1480, 892008), (1560, 846264), (1665, 792896), (1776, 743340), (1872, 705220), (1906, 692640), (1924, 686160), (2080, 634698), (2220, 594672), (2340, 564176), (2368, 557505), (2405, 548928), (2496, 528915), (2664, 495560), (2859, 461760), (2880, 458393), (2886, 457440), (2960, 446004), (3120, 423132), (3330, 396448), (3552, 371670), (3744, 352610), (3812, 346320), (3848, 343080), (4160, 317349), (4329, 304960), (4440, 297336), (4680, 282088), (4765, 277056), (4810, 274464), (5328, 247780), (5718, 230880), (5772, 228720), (5920, 223002), (6240, 211566), (6660, 198224), (7104, 185835), (7215, 182976), (7488, 176305), (7624, 173160), (7696, 171540), (8577, 153920), (8658, 152480), (8880, 148668), (9360, 141044), (9530, 138528), (9620, 137232), (10656, 123890), (11436, 115440), (11544, 114360), (11840, 111501), (12389, 106560), (12480, 105783), (13320, 99112), (14295, 92352), (14430, 91488), (15248, 86580), (15392, 85770), (17154, 76960), (17316, 76240), (17760, 74334), (18720, 70522), (19060, 69264), (19240, 68616), (21312, 61945), (21645, 60992), (22872, 57720), (23088, 57180), (24778, 53280), (26640, 49556), (28590, 46176), (28860, 45744), (30496, 43290), (30784, 42885), (34308, 38480), (34632, 38120), (35261, 37440), (35520, 37167)]