380177028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 1283143680

約数和(自身を除く): 902966652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 67, 69, 77, 84, 89, 92, 99, 126, 132, 134, 138, 154, 161, 178, 198, 201, 207, 231, 252, 253, 267, 268, 276, 308, 322, 356, 396, 402, 414, 462, 469, 483, 506, 534, 603, 623, 644, 693, 737, 759, 801, 804, 828, 924, 938, 966, 979, 1012, 1068, 1206, 1246, 1386, 1407, 1449, 1474, 1518, 1541, 1602, 1771, 1869, 1876, 1932, 1958, 2047, 2211, 2277, 2412, 2492, 2772, 2814, 2898, 2937, 2948, 3036, 3082, 3204, 3542, 3738, 3916, 4094, 4221, 4422, 4554, 4623, 5159, 5313, 5607, 5628, 5796, 5874, 5963, 6141, 6164, 6633, 6853, 7084, 7476, 8188, 8442, 8811, 8844, 9108, 9246, 10318, 10626, 10787, 11214, 11748, 11926, 12282, 13266, 13706, 13869, 14329, 15477, 15939, 16884, 16951, 17622, 17889, 18423, 18492, 20559, 20636, 21252, 21574, 22428, 22517, 23852, 24564, 26532, 27412, 27738, 28658, 30954, 31878, 32361, 33902, 35244, 35778, 36846, 41118, 41741, 42987, 43148, 45034, 46431, 50853, 53667, 55476, 57316, 61677, 61908, 63756, 64722, 65593, 67551, 67804, 71556, 73692, 82236, 83482, 85974, 90068, 92862, 97083, 101706, 107334, 118657, 123354, 125223, 128961, 129444, 131186, 135102, 137149, 152559, 157619, 166964, 171948, 185724, 194166, 196779, 202653, 203412, 214668, 237314, 246708, 250446, 257922, 262372, 270204, 274298, 305118, 315238, 355971, 375669, 388332, 393558, 405306, 411447, 459151, 472857, 474628, 500892, 515844, 548596, 590337, 610236, 630476, 711942, 751338, 787116, 810612, 822894, 918302, 945714, 960043, 1067913, 1180674, 1234341, 1377453, 1418571, 1423884, 1502676, 1508639, 1645788, 1836604, 1891428, 1920086, 2135826, 2361348, 2468682, 2754906, 2837142, 2880129, 3017278, 3840172, 4132359, 4271652, 4525917, 4937364, 5509812, 5674284, 5760258, 6034556, 8264718, 8640387, 9051834, 10560473, 11520516, 13577751, 16529436, 17280774, 18103668, 21120946, 27155502, 31681419, 34561548, 42241892, 54311004, 63362838, 95044257, 126725676, 190088514, 380177028]

約数ペア:

[(1, 380177028), (2, 190088514), (3, 126725676), (4, 95044257), (6, 63362838), (7, 54311004), (9, 42241892), (11, 34561548), (12, 31681419), (14, 27155502), (18, 21120946), (21, 18103668), (22, 17280774), (23, 16529436), (28, 13577751), (33, 11520516), (36, 10560473), (42, 9051834), (44, 8640387), (46, 8264718), (63, 6034556), (66, 5760258), (67, 5674284), (69, 5509812), (77, 4937364), (84, 4525917), (89, 4271652), (92, 4132359), (99, 3840172), (126, 3017278), (132, 2880129), (134, 2837142), (138, 2754906), (154, 2468682), (161, 2361348), (178, 2135826), (198, 1920086), (201, 1891428), (207, 1836604), (231, 1645788), (252, 1508639), (253, 1502676), (267, 1423884), (268, 1418571), (276, 1377453), (308, 1234341), (322, 1180674), (356, 1067913), (396, 960043), (402, 945714), (414, 918302), (462, 822894), (469, 810612), (483, 787116), (506, 751338), (534, 711942), (603, 630476), (623, 610236), (644, 590337), (693, 548596), (737, 515844), (759, 500892), (801, 474628), (804, 472857), (828, 459151), (924, 411447), (938, 405306), (966, 393558), (979, 388332), (1012, 375669), (1068, 355971), (1206, 315238), (1246, 305118), (1386, 274298), (1407, 270204), (1449, 262372), (1474, 257922), (1518, 250446), (1541, 246708), (1602, 237314), (1771, 214668), (1869, 203412), (1876, 202653), (1932, 196779), (1958, 194166), (2047, 185724), (2211, 171948), (2277, 166964), (2412, 157619), (2492, 152559), (2772, 137149), (2814, 135102), (2898, 131186), (2937, 129444), (2948, 128961), (3036, 125223), (3082, 123354), (3204, 118657), (3542, 107334), (3738, 101706), (3916, 97083), (4094, 92862), (4221, 90068), (4422, 85974), (4554, 83482), (4623, 82236), (5159, 73692), (5313, 71556), (5607, 67804), (5628, 67551), (5796, 65593), (5874, 64722), (5963, 63756), (6141, 61908), (6164, 61677), (6633, 57316), (6853, 55476), (7084, 53667), (7476, 50853), (8188, 46431), (8442, 45034), (8811, 43148), (8844, 42987), (9108, 41741), (9246, 41118), (10318, 36846), (10626, 35778), (10787, 35244), (11214, 33902), (11748, 32361), (11926, 31878), (12282, 30954), (13266, 28658), (13706, 27738), (13869, 27412), (14329, 26532), (15477, 24564), (15939, 23852), (16884, 22517), (16951, 22428), (17622, 21574), (17889, 21252), (18423, 20636), (18492, 20559)]