386010840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:506

約数の個数: 256

約数和(自身を含む): 1349913600

約数和(自身を除く): 963902760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 23, 24, 30, 34, 38, 40, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 114, 115, 120, 136, 138, 152, 170, 184, 190, 204, 228, 230, 255, 276, 285, 323, 340, 345, 380, 391, 408, 433, 437, 456, 460, 510, 552, 570, 646, 680, 690, 760, 782, 866, 874, 920, 969, 1020, 1140, 1173, 1292, 1299, 1311, 1380, 1564, 1615, 1732, 1748, 1938, 1955, 2040, 2165, 2185, 2280, 2346, 2584, 2598, 2622, 2760, 3128, 3230, 3464, 3496, 3876, 3910, 4330, 4370, 4692, 4845, 5196, 5244, 5865, 6460, 6495, 6555, 7361, 7429, 7752, 7820, 8227, 8660, 8740, 9384, 9690, 9959, 10392, 10488, 11730, 12920, 12990, 13110, 14722, 14858, 15640, 16454, 17320, 17480, 19380, 19918, 22083, 22287, 23460, 24681, 25980, 26220, 29444, 29716, 29877, 32908, 36805, 37145, 38760, 39836, 41135, 44166, 44574, 46920, 49362, 49795, 51960, 52440, 58888, 59432, 59754, 65816, 73610, 74290, 79672, 82270, 88332, 89148, 98724, 99590, 110415, 111435, 119508, 123405, 139859, 147220, 148580, 149385, 164540, 169303, 176664, 178296, 189221, 197448, 199180, 220830, 222870, 239016, 246810, 279718, 294440, 297160, 298770, 329080, 338606, 378442, 398360, 419577, 441660, 445740, 493620, 507909, 559436, 567663, 597540, 677212, 699295, 756884, 839154, 846515, 883320, 891480, 946105, 987240, 1015818, 1118872, 1135326, 1195080, 1354424, 1398590, 1513768, 1678308, 1693030, 1892210, 2031636, 2097885, 2270652, 2539545, 2797180, 2838315, 3216757, 3356616, 3386060, 3784420, 4063272, 4195770, 4541304, 5079090, 5594360, 5676630, 6433514, 6772120, 7568840, 8391540, 9650271, 10158180, 11353260, 12867028, 16083785, 16783080, 19300542, 20316360, 22706520, 25734056, 32167570, 38601084, 48251355, 64335140, 77202168, 96502710, 128670280, 193005420, 386010840]

約数ペア:

[(1, 386010840), (2, 193005420), (3, 128670280), (4, 96502710), (5, 77202168), (6, 64335140), (8, 48251355), (10, 38601084), (12, 32167570), (15, 25734056), (17, 22706520), (19, 20316360), (20, 19300542), (23, 16783080), (24, 16083785), (30, 12867028), (34, 11353260), (38, 10158180), (40, 9650271), (46, 8391540), (51, 7568840), (57, 6772120), (60, 6433514), (68, 5676630), (69, 5594360), (76, 5079090), (85, 4541304), (92, 4195770), (95, 4063272), (102, 3784420), (114, 3386060), (115, 3356616), (120, 3216757), (136, 2838315), (138, 2797180), (152, 2539545), (170, 2270652), (184, 2097885), (190, 2031636), (204, 1892210), (228, 1693030), (230, 1678308), (255, 1513768), (276, 1398590), (285, 1354424), (323, 1195080), (340, 1135326), (345, 1118872), (380, 1015818), (391, 987240), (408, 946105), (433, 891480), (437, 883320), (456, 846515), (460, 839154), (510, 756884), (552, 699295), (570, 677212), (646, 597540), (680, 567663), (690, 559436), (760, 507909), (782, 493620), (866, 445740), (874, 441660), (920, 419577), (969, 398360), (1020, 378442), (1140, 338606), (1173, 329080), (1292, 298770), (1299, 297160), (1311, 294440), (1380, 279718), (1564, 246810), (1615, 239016), (1732, 222870), (1748, 220830), (1938, 199180), (1955, 197448), (2040, 189221), (2165, 178296), (2185, 176664), (2280, 169303), (2346, 164540), (2584, 149385), (2598, 148580), (2622, 147220), (2760, 139859), (3128, 123405), (3230, 119508), (3464, 111435), (3496, 110415), (3876, 99590), (3910, 98724), (4330, 89148), (4370, 88332), (4692, 82270), (4845, 79672), (5196, 74290), (5244, 73610), (5865, 65816), (6460, 59754), (6495, 59432), (6555, 58888), (7361, 52440), (7429, 51960), (7752, 49795), (7820, 49362), (8227, 46920), (8660, 44574), (8740, 44166), (9384, 41135), (9690, 39836), (9959, 38760), (10392, 37145), (10488, 36805), (11730, 32908), (12920, 29877), (12990, 29716), (13110, 29444), (14722, 26220), (14858, 25980), (15640, 24681), (16454, 23460), (17320, 22287), (17480, 22083), (19380, 19918)]