2258508720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1308

約数の個数: 320

約数和(自身を含む): 8199475200

約数和(自身を除く): 5940966480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 208, 228, 240, 247, 248, 260, 285, 304, 310, 312, 372, 380, 390, 403, 456, 465, 494, 496, 520, 570, 589, 620, 624, 741, 744, 760, 780, 806, 912, 930, 988, 1040, 1140, 1178, 1209, 1229, 1235, 1240, 1482, 1488, 1520, 1560, 1612, 1767, 1860, 1976, 2015, 2280, 2356, 2418, 2458, 2470, 2480, 2945, 2964, 3120, 3224, 3534, 3687, 3705, 3720, 3952, 4030, 4560, 4712, 4836, 4916, 4940, 5890, 5928, 6045, 6145, 6448, 7068, 7374, 7410, 7440, 7657, 8060, 8835, 9424, 9672, 9832, 9880, 11780, 11856, 12090, 12290, 14136, 14748, 14820, 15314, 15977, 16120, 17670, 18435, 19344, 19664, 19760, 22971, 23351, 23560, 24180, 24580, 28272, 29496, 29640, 30628, 31954, 32240, 35340, 36870, 38099, 38285, 45942, 46702, 47120, 47931, 48360, 49160, 58992, 59280, 61256, 63908, 70053, 70680, 73740, 76198, 76570, 79885, 91884, 93404, 95862, 96720, 98320, 114297, 114855, 116755, 122512, 127816, 140106, 141360, 147480, 152396, 153140, 159770, 183768, 186808, 190495, 191724, 228594, 229710, 233510, 239655, 255632, 280212, 294960, 303563, 304792, 306280, 319540, 350265, 367536, 373616, 380990, 383448, 457188, 459420, 467020, 479310, 495287, 560424, 571485, 607126, 609584, 612560, 639080, 700530, 723881, 761980, 766896, 910689, 914376, 918840, 934040, 958620, 990574, 1120848, 1142970, 1214252, 1278160, 1401060, 1447762, 1485861, 1517815, 1523960, 1821378, 1828752, 1837680, 1868080, 1917240, 1981148, 2171643, 2285940, 2428504, 2476435, 2802120, 2895524, 2971722, 3035630, 3047920, 3619405, 3642756, 3834480, 3962296, 4343286, 4553445, 4571880, 4857008, 4952870, 5604240, 5791048, 5943444, 6071260, 7238810, 7285512, 7429305, 7924592, 8686572, 9106890, 9143760, 9410453, 9905740, 10858215, 11582096, 11886888, 12142520, 14477620, 14571024, 14858610, 17373144, 18213780, 18820906, 19811480, 21716430, 23773776, 24285040, 28231359, 28955240, 29717220, 34746288, 36427560, 37641812, 39622960, 43432860, 47052265, 56462718, 57910480, 59434440, 72855120, 75283624, 86865720, 94104530, 112925436, 118868880, 141156795, 150567248, 173731440, 188209060, 225850872, 282313590, 376418120, 451701744, 564627180, 752836240, 1129254360, 2258508720]

約数ペア:

[(1, 2258508720), (2, 1129254360), (3, 752836240), (4, 564627180), (5, 451701744), (6, 376418120), (8, 282313590), (10, 225850872), (12, 188209060), (13, 173731440), (15, 150567248), (16, 141156795), (19, 118868880), (20, 112925436), (24, 94104530), (26, 86865720), (30, 75283624), (31, 72855120), (38, 59434440), (39, 57910480), (40, 56462718), (48, 47052265), (52, 43432860), (57, 39622960), (60, 37641812), (62, 36427560), (65, 34746288), (76, 29717220), (78, 28955240), (80, 28231359), (93, 24285040), (95, 23773776), (104, 21716430), (114, 19811480), (120, 18820906), (124, 18213780), (130, 17373144), (152, 14858610), (155, 14571024), (156, 14477620), (186, 12142520), (190, 11886888), (195, 11582096), (208, 10858215), (228, 9905740), (240, 9410453), (247, 9143760), (248, 9106890), (260, 8686572), (285, 7924592), (304, 7429305), (310, 7285512), (312, 7238810), (372, 6071260), (380, 5943444), (390, 5791048), (403, 5604240), (456, 4952870), (465, 4857008), (494, 4571880), (496, 4553445), (520, 4343286), (570, 3962296), (589, 3834480), (620, 3642756), (624, 3619405), (741, 3047920), (744, 3035630), (760, 2971722), (780, 2895524), (806, 2802120), (912, 2476435), (930, 2428504), (988, 2285940), (1040, 2171643), (1140, 1981148), (1178, 1917240), (1209, 1868080), (1229, 1837680), (1235, 1828752), (1240, 1821378), (1482, 1523960), (1488, 1517815), (1520, 1485861), (1560, 1447762), (1612, 1401060), (1767, 1278160), (1860, 1214252), (1976, 1142970), (2015, 1120848), (2280, 990574), (2356, 958620), (2418, 934040), (2458, 918840), (2470, 914376), (2480, 910689), (2945, 766896), (2964, 761980), (3120, 723881), (3224, 700530), (3534, 639080), (3687, 612560), (3705, 609584), (3720, 607126), (3952, 571485), (4030, 560424), (4560, 495287), (4712, 479310), (4836, 467020), (4916, 459420), (4940, 457188), (5890, 383448), (5928, 380990), (6045, 373616), (6145, 367536), (6448, 350265), (7068, 319540), (7374, 306280), (7410, 304792), (7440, 303563), (7657, 294960), (8060, 280212), (8835, 255632), (9424, 239655), (9672, 233510), (9832, 229710), (9880, 228594), (11780, 191724), (11856, 190495), (12090, 186808), (12290, 183768), (14136, 159770), (14748, 153140), (14820, 152396), (15314, 147480), (15977, 141360), (16120, 140106), (17670, 127816), (18435, 122512), (19344, 116755), (19664, 114855), (19760, 114297), (22971, 98320), (23351, 96720), (23560, 95862), (24180, 93404), (24580, 91884), (28272, 79885), (29496, 76570), (29640, 76198), (30628, 73740), (31954, 70680), (32240, 70053), (35340, 63908), (36870, 61256), (38099, 59280), (38285, 58992), (45942, 49160), (46702, 48360), (47120, 47931)]