2393617320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2656

約数の個数: 192

約数和(自身を含む): 8105235840

約数和(自身を除く): 5711618520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 71, 72, 74, 90, 111, 120, 142, 148, 180, 185, 213, 222, 284, 296, 333, 355, 360, 370, 426, 444, 555, 568, 639, 666, 710, 740, 852, 888, 1065, 1110, 1278, 1332, 1420, 1480, 1665, 1704, 2130, 2220, 2531, 2556, 2627, 2664, 2840, 3195, 3330, 4260, 4440, 5062, 5112, 5254, 6390, 6660, 7593, 7881, 8520, 10124, 10508, 12655, 12780, 13135, 13320, 15186, 15762, 20248, 21016, 22779, 23643, 25310, 25560, 26270, 30372, 31524, 37965, 39405, 45558, 47286, 50620, 52540, 60744, 63048, 75930, 78810, 91116, 93647, 94572, 101240, 105080, 113895, 118215, 151860, 157620, 179701, 182232, 187294, 189144, 227790, 236430, 280941, 303720, 315240, 359402, 374588, 455580, 468235, 472860, 539103, 561882, 718804, 749176, 842823, 898505, 911160, 936470, 945720, 1078206, 1123764, 1404705, 1437608, 1617309, 1685646, 1797010, 1872940, 2156412, 2247528, 2695515, 2809410, 3234618, 3371292, 3594020, 3745880, 4214115, 4312824, 5391030, 5618820, 6469236, 6648937, 6742584, 7188040, 8086545, 8428230, 10782060, 11237640, 12938472, 13297874, 16173090, 16856460, 19946811, 21564120, 26595748, 32346180, 33244685, 33712920, 39893622, 53191496, 59840433, 64692360, 66489370, 79787244, 99734055, 119680866, 132978740, 159574488, 199468110, 239361732, 265957480, 299202165, 398936220, 478723464, 598404330, 797872440, 1196808660, 2393617320]

約数ペア:

[(1, 2393617320), (2, 1196808660), (3, 797872440), (4, 598404330), (5, 478723464), (6, 398936220), (8, 299202165), (9, 265957480), (10, 239361732), (12, 199468110), (15, 159574488), (18, 132978740), (20, 119680866), (24, 99734055), (30, 79787244), (36, 66489370), (37, 64692360), (40, 59840433), (45, 53191496), (60, 39893622), (71, 33712920), (72, 33244685), (74, 32346180), (90, 26595748), (111, 21564120), (120, 19946811), (142, 16856460), (148, 16173090), (180, 13297874), (185, 12938472), (213, 11237640), (222, 10782060), (284, 8428230), (296, 8086545), (333, 7188040), (355, 6742584), (360, 6648937), (370, 6469236), (426, 5618820), (444, 5391030), (555, 4312824), (568, 4214115), (639, 3745880), (666, 3594020), (710, 3371292), (740, 3234618), (852, 2809410), (888, 2695515), (1065, 2247528), (1110, 2156412), (1278, 1872940), (1332, 1797010), (1420, 1685646), (1480, 1617309), (1665, 1437608), (1704, 1404705), (2130, 1123764), (2220, 1078206), (2531, 945720), (2556, 936470), (2627, 911160), (2664, 898505), (2840, 842823), (3195, 749176), (3330, 718804), (4260, 561882), (4440, 539103), (5062, 472860), (5112, 468235), (5254, 455580), (6390, 374588), (6660, 359402), (7593, 315240), (7881, 303720), (8520, 280941), (10124, 236430), (10508, 227790), (12655, 189144), (12780, 187294), (13135, 182232), (13320, 179701), (15186, 157620), (15762, 151860), (20248, 118215), (21016, 113895), (22779, 105080), (23643, 101240), (25310, 94572), (25560, 93647), (26270, 91116), (30372, 78810), (31524, 75930), (37965, 63048), (39405, 60744), (45558, 52540), (47286, 50620)]