350230440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 1253376000

約数和(自身を除く): 903145560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 67, 70, 84, 98, 105, 120, 127, 134, 140, 147, 168, 196, 201, 210, 245, 254, 268, 280, 294, 335, 343, 381, 392, 402, 420, 469, 490, 508, 536, 588, 635, 670, 686, 735, 762, 804, 840, 889, 938, 980, 1005, 1016, 1029, 1176, 1270, 1340, 1372, 1407, 1470, 1524, 1608, 1715, 1778, 1876, 1905, 1960, 2010, 2058, 2345, 2540, 2667, 2680, 2744, 2814, 2940, 3048, 3283, 3430, 3556, 3752, 3810, 4020, 4116, 4445, 4690, 5080, 5145, 5334, 5628, 5880, 6223, 6566, 6860, 7035, 7112, 7620, 8040, 8232, 8509, 8890, 9380, 9849, 10290, 10668, 11256, 12446, 13132, 13335, 13720, 14070, 15240, 16415, 17018, 17780, 18669, 18760, 19698, 20580, 21336, 22981, 24892, 25527, 26264, 26670, 28140, 31115, 32830, 34036, 35560, 37338, 39396, 41160, 42545, 43561, 45962, 49245, 49784, 51054, 53340, 56280, 59563, 62230, 65660, 68072, 68943, 74676, 78792, 85090, 87122, 91924, 93345, 98490, 102108, 106680, 114905, 119126, 124460, 127635, 130683, 131320, 137886, 149352, 170180, 174244, 178689, 183848, 186690, 196980, 204216, 217805, 229810, 238252, 248920, 255270, 261366, 275772, 297815, 340360, 344715, 348488, 357378, 373380, 393960, 416941, 435610, 459620, 476504, 510540, 522732, 551544, 595630, 653415, 689430, 714756, 746760, 833882, 871220, 893445, 919240, 1021080, 1045464, 1191260, 1250823, 1306830, 1378860, 1429512, 1667764, 1742440, 1786890, 2084705, 2382520, 2501646, 2613660, 2757720, 2918587, 3335528, 3573780, 4169410, 5003292, 5227320, 5837174, 6254115, 7147560, 8338820, 8755761, 10006584, 11674348, 12508230, 14592935, 16677640, 17511522, 23348696, 25016460, 29185870, 35023044, 43778805, 50032920, 58371740, 70046088, 87557610, 116743480, 175115220, 350230440]

約数ペア:

[(1, 350230440), (2, 175115220), (3, 116743480), (4, 87557610), (5, 70046088), (6, 58371740), (7, 50032920), (8, 43778805), (10, 35023044), (12, 29185870), (14, 25016460), (15, 23348696), (20, 17511522), (21, 16677640), (24, 14592935), (28, 12508230), (30, 11674348), (35, 10006584), (40, 8755761), (42, 8338820), (49, 7147560), (56, 6254115), (60, 5837174), (67, 5227320), (70, 5003292), (84, 4169410), (98, 3573780), (105, 3335528), (120, 2918587), (127, 2757720), (134, 2613660), (140, 2501646), (147, 2382520), (168, 2084705), (196, 1786890), (201, 1742440), (210, 1667764), (245, 1429512), (254, 1378860), (268, 1306830), (280, 1250823), (294, 1191260), (335, 1045464), (343, 1021080), (381, 919240), (392, 893445), (402, 871220), (420, 833882), (469, 746760), (490, 714756), (508, 689430), (536, 653415), (588, 595630), (635, 551544), (670, 522732), (686, 510540), (735, 476504), (762, 459620), (804, 435610), (840, 416941), (889, 393960), (938, 373380), (980, 357378), (1005, 348488), (1016, 344715), (1029, 340360), (1176, 297815), (1270, 275772), (1340, 261366), (1372, 255270), (1407, 248920), (1470, 238252), (1524, 229810), (1608, 217805), (1715, 204216), (1778, 196980), (1876, 186690), (1905, 183848), (1960, 178689), (2010, 174244), (2058, 170180), (2345, 149352), (2540, 137886), (2667, 131320), (2680, 130683), (2744, 127635), (2814, 124460), (2940, 119126), (3048, 114905), (3283, 106680), (3430, 102108), (3556, 98490), (3752, 93345), (3810, 91924), (4020, 87122), (4116, 85090), (4445, 78792), (4690, 74676), (5080, 68943), (5145, 68072), (5334, 65660), (5628, 62230), (5880, 59563), (6223, 56280), (6566, 53340), (6860, 51054), (7035, 49784), (7112, 49245), (7620, 45962), (8040, 43561), (8232, 42545), (8509, 41160), (8890, 39396), (9380, 37338), (9849, 35560), (10290, 34036), (10668, 32830), (11256, 31115), (12446, 28140), (13132, 26670), (13335, 26264), (13720, 25527), (14070, 24892), (15240, 22981), (16415, 21336), (17018, 20580), (17780, 19698), (18669, 18760)]