2446020720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7965

約数の個数: 320

約数和(自身を含む): 9899366400

約数和(自身を除く): 7453345680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3432, 3510, 3861, 3960, 4290, 4680, 4752, 5148, 5616, 5720, 5940, 6435, 6864, 7020, 7722, 7919, 7920, 8580, 9360, 10296, 11440, 11880, 12870, 14040, 15444, 15838, 17160, 19305, 20592, 23757, 23760, 25740, 28080, 30888, 31676, 34320, 38610, 39595, 47514, 51480, 61776, 63352, 71271, 77220, 79190, 87109, 95028, 102947, 102960, 118785, 126704, 142542, 154440, 158380, 174218, 190056, 205894, 213813, 237570, 261327, 285084, 308841, 308880, 316760, 348436, 356355, 380112, 411788, 427626, 435545, 475140, 514735, 522654, 570168, 617682, 633520, 696872, 712710, 783981, 823576, 855252, 871090, 926523, 950280, 1029470, 1045308, 1069065, 1132417, 1140336, 1235364, 1306635, 1393744, 1425420, 1544205, 1567962, 1647152, 1710504, 1742180, 1853046, 1900560, 2058940, 2090616, 2138130, 2264834, 2351943, 2470728, 2613270, 2779569, 2850840, 3088410, 3135924, 3397251, 3421008, 3484360, 3706092, 3919905, 4117880, 4181232, 4276260, 4529668, 4632615, 4703886, 4941456, 5226540, 5559138, 5662085, 5701680, 6176820, 6271848, 6794502, 6968720, 7412184, 7839810, 8235760, 8552520, 9059336, 9265230, 9407772, 10191753, 10453080, 11118276, 11324170, 11759715, 12353640, 12543696, 13589004, 13897845, 14824368, 15679620, 16986255, 17105040, 18118672, 18530460, 18815544, 20383506, 20906160, 22236552, 22648340, 23519430, 24707280, 27178008, 27795690, 30575259, 31359240, 33972510, 37060920, 37631088, 40767012, 44473104, 45296680, 47038860, 50958765, 54356016, 55591380, 61150518, 62718480, 67945020, 74121840, 81534024, 90593360, 94077720, 101917530, 111182760, 122301036, 135890040, 152876295, 163068048, 188155440, 203835060, 222365520, 244602072, 271780080, 305752590, 407670120, 489204144, 611505180, 815340240, 1223010360, 2446020720]

約数ペア:

[(1, 2446020720), (2, 1223010360), (3, 815340240), (4, 611505180), (5, 489204144), (6, 407670120), (8, 305752590), (9, 271780080), (10, 244602072), (11, 222365520), (12, 203835060), (13, 188155440), (15, 163068048), (16, 152876295), (18, 135890040), (20, 122301036), (22, 111182760), (24, 101917530), (26, 94077720), (27, 90593360), (30, 81534024), (33, 74121840), (36, 67945020), (39, 62718480), (40, 61150518), (44, 55591380), (45, 54356016), (48, 50958765), (52, 47038860), (54, 45296680), (55, 44473104), (60, 40767012), (65, 37631088), (66, 37060920), (72, 33972510), (78, 31359240), (80, 30575259), (88, 27795690), (90, 27178008), (99, 24707280), (104, 23519430), (108, 22648340), (110, 22236552), (117, 20906160), (120, 20383506), (130, 18815544), (132, 18530460), (135, 18118672), (143, 17105040), (144, 16986255), (156, 15679620), (165, 14824368), (176, 13897845), (180, 13589004), (195, 12543696), (198, 12353640), (208, 11759715), (216, 11324170), (220, 11118276), (234, 10453080), (240, 10191753), (260, 9407772), (264, 9265230), (270, 9059336), (286, 8552520), (297, 8235760), (312, 7839810), (330, 7412184), (351, 6968720), (360, 6794502), (390, 6271848), (396, 6176820), (429, 5701680), (432, 5662085), (440, 5559138), (468, 5226540), (495, 4941456), (520, 4703886), (528, 4632615), (540, 4529668), (572, 4276260), (585, 4181232), (594, 4117880), (624, 3919905), (660, 3706092), (702, 3484360), (715, 3421008), (720, 3397251), (780, 3135924), (792, 3088410), (858, 2850840), (880, 2779569), (936, 2613270), (990, 2470728), (1040, 2351943), (1080, 2264834), (1144, 2138130), (1170, 2090616), (1188, 2058940), (1287, 1900560), (1320, 1853046), (1404, 1742180), (1430, 1710504), (1485, 1647152), (1560, 1567962), (1584, 1544205), (1716, 1425420), (1755, 1393744), (1872, 1306635), (1980, 1235364), (2145, 1140336), (2160, 1132417), (2288, 1069065), (2340, 1045308), (2376, 1029470), (2574, 950280), (2640, 926523), (2808, 871090), (2860, 855252), (2970, 823576), (3120, 783981), (3432, 712710), (3510, 696872), (3861, 633520), (3960, 617682), (4290, 570168), (4680, 522654), (4752, 514735), (5148, 475140), (5616, 435545), (5720, 427626), (5940, 411788), (6435, 380112), (6864, 356355), (7020, 348436), (7722, 316760), (7919, 308880), (7920, 308841), (8580, 285084), (9360, 261327), (10296, 237570), (11440, 213813), (11880, 205894), (12870, 190056), (14040, 174218), (15444, 158380), (15838, 154440), (17160, 142542), (19305, 126704), (20592, 118785), (23757, 102960), (23760, 102947), (25740, 95028), (28080, 87109), (30888, 79190), (31676, 77220), (34320, 71271), (38610, 63352), (39595, 61776), (47514, 51480)]