2628189960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1092

約数の個数: 256

約数和(自身を含む): 9032601600

約数和(自身を除く): 6404411640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 71, 87, 88, 110, 116, 120, 132, 142, 145, 165, 174, 213, 220, 232, 264, 284, 290, 319, 330, 348, 355, 426, 435, 440, 568, 580, 638, 660, 696, 710, 781, 852, 870, 957, 967, 1065, 1160, 1276, 1320, 1420, 1562, 1595, 1704, 1740, 1914, 1934, 2059, 2130, 2343, 2552, 2840, 2901, 3124, 3190, 3480, 3828, 3868, 3905, 4118, 4260, 4686, 4785, 4835, 5802, 6177, 6248, 6380, 7656, 7736, 7810, 8236, 8520, 9372, 9570, 9670, 10295, 10637, 11604, 11715, 12354, 12760, 14505, 15620, 16472, 18744, 19140, 19340, 20590, 21274, 22649, 23208, 23430, 24708, 28043, 29010, 30885, 31240, 31911, 38280, 38680, 41180, 42548, 45298, 46860, 49416, 53185, 56086, 58020, 61770, 63822, 67947, 68657, 82360, 84129, 85096, 90596, 93720, 106370, 112172, 113245, 116040, 123540, 127644, 135894, 137314, 140215, 159555, 168258, 181192, 205971, 212740, 224344, 226490, 247080, 255288, 271788, 274628, 280430, 308473, 319110, 336516, 339735, 343285, 411942, 420645, 425480, 452980, 543576, 549256, 560860, 616946, 638220, 673032, 679470, 686570, 755227, 823884, 841290, 905960, 925419, 1029855, 1121720, 1233892, 1276440, 1358940, 1373140, 1510454, 1542365, 1647768, 1682580, 1850838, 1991053, 2059710, 2265681, 2467784, 2717880, 2746280, 3020908, 3084730, 3365160, 3701676, 3776135, 3982106, 4119420, 4531362, 4627095, 5973159, 6041816, 6169460, 7403352, 7552270, 7964212, 8238840, 9062724, 9254190, 9955265, 11328405, 11946318, 12338920, 15104540, 15928424, 18125448, 18508380, 19910530, 21901583, 22656810, 23892636, 29865795, 30209080, 37016760, 39821060, 43803166, 45313620, 47785272, 59731590, 65704749, 79642120, 87606332, 90627240, 109507915, 119463180, 131409498, 175212664, 219015830, 238926360, 262818996, 328523745, 438031660, 525637992, 657047490, 876063320, 1314094980, 2628189960]

約数ペア:

[(1, 2628189960), (2, 1314094980), (3, 876063320), (4, 657047490), (5, 525637992), (6, 438031660), (8, 328523745), (10, 262818996), (11, 238926360), (12, 219015830), (15, 175212664), (20, 131409498), (22, 119463180), (24, 109507915), (29, 90627240), (30, 87606332), (33, 79642120), (40, 65704749), (44, 59731590), (55, 47785272), (58, 45313620), (60, 43803166), (66, 39821060), (71, 37016760), (87, 30209080), (88, 29865795), (110, 23892636), (116, 22656810), (120, 21901583), (132, 19910530), (142, 18508380), (145, 18125448), (165, 15928424), (174, 15104540), (213, 12338920), (220, 11946318), (232, 11328405), (264, 9955265), (284, 9254190), (290, 9062724), (319, 8238840), (330, 7964212), (348, 7552270), (355, 7403352), (426, 6169460), (435, 6041816), (440, 5973159), (568, 4627095), (580, 4531362), (638, 4119420), (660, 3982106), (696, 3776135), (710, 3701676), (781, 3365160), (852, 3084730), (870, 3020908), (957, 2746280), (967, 2717880), (1065, 2467784), (1160, 2265681), (1276, 2059710), (1320, 1991053), (1420, 1850838), (1562, 1682580), (1595, 1647768), (1704, 1542365), (1740, 1510454), (1914, 1373140), (1934, 1358940), (2059, 1276440), (2130, 1233892), (2343, 1121720), (2552, 1029855), (2840, 925419), (2901, 905960), (3124, 841290), (3190, 823884), (3480, 755227), (3828, 686570), (3868, 679470), (3905, 673032), (4118, 638220), (4260, 616946), (4686, 560860), (4785, 549256), (4835, 543576), (5802, 452980), (6177, 425480), (6248, 420645), (6380, 411942), (7656, 343285), (7736, 339735), (7810, 336516), (8236, 319110), (8520, 308473), (9372, 280430), (9570, 274628), (9670, 271788), (10295, 255288), (10637, 247080), (11604, 226490), (11715, 224344), (12354, 212740), (12760, 205971), (14505, 181192), (15620, 168258), (16472, 159555), (18744, 140215), (19140, 137314), (19340, 135894), (20590, 127644), (21274, 123540), (22649, 116040), (23208, 113245), (23430, 112172), (24708, 106370), (28043, 93720), (29010, 90596), (30885, 85096), (31240, 84129), (31911, 82360), (38280, 68657), (38680, 67947), (41180, 63822), (42548, 61770), (45298, 58020), (46860, 56086), (49416, 53185)]