244785450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 759951360

約数和(自身を除く): 515165910

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 79, 91, 105, 130, 150, 158, 175, 182, 195, 210, 227, 237, 273, 325, 350, 390, 395, 454, 455, 474, 525, 546, 553, 650, 681, 790, 910, 975, 1027, 1050, 1106, 1135, 1185, 1362, 1365, 1589, 1659, 1950, 1975, 2054, 2270, 2275, 2370, 2730, 2765, 2951, 3081, 3178, 3318, 3405, 3950, 4550, 4767, 5135, 5530, 5675, 5902, 5925, 6162, 6810, 6825, 7189, 7945, 8295, 8853, 9534, 10270, 11350, 11850, 13650, 13825, 14378, 14755, 15405, 15890, 16590, 17025, 17706, 17933, 20657, 21567, 23835, 25675, 27650, 29510, 30810, 34050, 35866, 35945, 39725, 41314, 41475, 43134, 44265, 47670, 51350, 53799, 61971, 71890, 73775, 77025, 79450, 82950, 88530, 89665, 103285, 107598, 107835, 119175, 123942, 125531, 147550, 154050, 179330, 179725, 206570, 215670, 221325, 233129, 238350, 251062, 268995, 309855, 359450, 376593, 442650, 448325, 466258, 516425, 537990, 539175, 619710, 627655, 699387, 753186, 896650, 1032850, 1078350, 1165645, 1255310, 1344975, 1398774, 1549275, 1631903, 1882965, 2331290, 2689950, 3098550, 3138275, 3263806, 3496935, 3765930, 4895709, 5828225, 6276550, 6993870, 8159515, 9414825, 9791418, 11656450, 16319030, 17484675, 18829650, 24478545, 34969350, 40797575, 48957090, 81595150, 122392725, 244785450]

約数ペア:

[(1, 244785450), (2, 122392725), (3, 81595150), (5, 48957090), (6, 40797575), (7, 34969350), (10, 24478545), (13, 18829650), (14, 17484675), (15, 16319030), (21, 11656450), (25, 9791418), (26, 9414825), (30, 8159515), (35, 6993870), (39, 6276550), (42, 5828225), (50, 4895709), (65, 3765930), (70, 3496935), (75, 3263806), (78, 3138275), (79, 3098550), (91, 2689950), (105, 2331290), (130, 1882965), (150, 1631903), (158, 1549275), (175, 1398774), (182, 1344975), (195, 1255310), (210, 1165645), (227, 1078350), (237, 1032850), (273, 896650), (325, 753186), (350, 699387), (390, 627655), (395, 619710), (454, 539175), (455, 537990), (474, 516425), (525, 466258), (546, 448325), (553, 442650), (650, 376593), (681, 359450), (790, 309855), (910, 268995), (975, 251062), (1027, 238350), (1050, 233129), (1106, 221325), (1135, 215670), (1185, 206570), (1362, 179725), (1365, 179330), (1589, 154050), (1659, 147550), (1950, 125531), (1975, 123942), (2054, 119175), (2270, 107835), (2275, 107598), (2370, 103285), (2730, 89665), (2765, 88530), (2951, 82950), (3081, 79450), (3178, 77025), (3318, 73775), (3405, 71890), (3950, 61971), (4550, 53799), (4767, 51350), (5135, 47670), (5530, 44265), (5675, 43134), (5902, 41475), (5925, 41314), (6162, 39725), (6810, 35945), (6825, 35866), (7189, 34050), (7945, 30810), (8295, 29510), (8853, 27650), (9534, 25675), (10270, 23835), (11350, 21567), (11850, 20657), (13650, 17933), (13825, 17706), (14378, 17025), (14755, 16590), (15405, 15890)]