2094867840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4937}}^1$

素因数の和:4989

約数の個数: 256

約数和(自身を含む): 7615581120

約数和(自身を除く): 5520713280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4937, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 9874, 10608, 10880, 12480, 13260, 14144, 14811, 16320, 17680, 19748, 21216, 24685, 24960, 26520, 28288, 29622, 32640, 35360, 39496, 42432, 49370, 53040, 59244, 64181, 70720, 74055, 78992, 83929, 84864, 98740, 106080, 118488, 128362, 141440, 148110, 157984, 167858, 192543, 197480, 212160, 236976, 251787, 256724, 296220, 315968, 320905, 335716, 385086, 394960, 419645, 424320, 473952, 503574, 513448, 592440, 631936, 641810, 671432, 770172, 789920, 839290, 947904, 962715, 1007148, 1026896, 1091077, 1184880, 1258935, 1283620, 1342864, 1540344, 1579840, 1678580, 1895808, 1925430, 2014296, 2053792, 2182154, 2369760, 2517870, 2567240, 2685728, 3080688, 3159680, 3273231, 3357160, 3850860, 4028592, 4107584, 4364308, 4739520, 5035740, 5134480, 5371456, 5455385, 6161376, 6546462, 6714320, 7701720, 8057184, 8215168, 8728616, 9479040, 10071480, 10268960, 10742912, 10910770, 12322752, 13092924, 13428640, 15403440, 16114368, 16366155, 17457232, 20142960, 20537920, 21821540, 24645504, 26185848, 26857280, 30806880, 32228736, 32732310, 34914464, 40285920, 41075840, 43643080, 52371696, 53714560, 61613760, 65464620, 69828928, 80571840, 87286160, 104743392, 123227520, 130929240, 139657856, 161143680, 174572320, 209486784, 261858480, 349144640, 418973568, 523716960, 698289280, 1047433920, 2094867840]

約数ペア:

[(1, 2094867840), (2, 1047433920), (3, 698289280), (4, 523716960), (5, 418973568), (6, 349144640), (8, 261858480), (10, 209486784), (12, 174572320), (13, 161143680), (15, 139657856), (16, 130929240), (17, 123227520), (20, 104743392), (24, 87286160), (26, 80571840), (30, 69828928), (32, 65464620), (34, 61613760), (39, 53714560), (40, 52371696), (48, 43643080), (51, 41075840), (52, 40285920), (60, 34914464), (64, 32732310), (65, 32228736), (68, 30806880), (78, 26857280), (80, 26185848), (85, 24645504), (96, 21821540), (102, 20537920), (104, 20142960), (120, 17457232), (128, 16366155), (130, 16114368), (136, 15403440), (156, 13428640), (160, 13092924), (170, 12322752), (192, 10910770), (195, 10742912), (204, 10268960), (208, 10071480), (221, 9479040), (240, 8728616), (255, 8215168), (260, 8057184), (272, 7701720), (312, 6714320), (320, 6546462), (340, 6161376), (384, 5455385), (390, 5371456), (408, 5134480), (416, 5035740), (442, 4739520), (480, 4364308), (510, 4107584), (520, 4028592), (544, 3850860), (624, 3357160), (640, 3273231), (663, 3159680), (680, 3080688), (780, 2685728), (816, 2567240), (832, 2517870), (884, 2369760), (960, 2182154), (1020, 2053792), (1040, 2014296), (1088, 1925430), (1105, 1895808), (1248, 1678580), (1326, 1579840), (1360, 1540344), (1560, 1342864), (1632, 1283620), (1664, 1258935), (1768, 1184880), (1920, 1091077), (2040, 1026896), (2080, 1007148), (2176, 962715), (2210, 947904), (2496, 839290), (2652, 789920), (2720, 770172), (3120, 671432), (3264, 641810), (3315, 631936), (3536, 592440), (4080, 513448), (4160, 503574), (4420, 473952), (4937, 424320), (4992, 419645), (5304, 394960), (5440, 385086), (6240, 335716), (6528, 320905), (6630, 315968), (7072, 296220), (8160, 256724), (8320, 251787), (8840, 236976), (9874, 212160), (10608, 197480), (10880, 192543), (12480, 167858), (13260, 157984), (14144, 148110), (14811, 141440), (16320, 128362), (17680, 118488), (19748, 106080), (21216, 98740), (24685, 84864), (24960, 83929), (26520, 78992), (28288, 74055), (29622, 70720), (32640, 64181), (35360, 59244), (39496, 53040), (42432, 49370)]