86986200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 312480000

約数和(自身を除く): 225493800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 139, 140, 149, 150, 168, 175, 200, 210, 278, 280, 298, 300, 350, 417, 420, 447, 525, 556, 596, 600, 695, 700, 745, 834, 840, 894, 973, 1043, 1050, 1112, 1192, 1390, 1400, 1490, 1668, 1788, 1946, 2085, 2086, 2100, 2235, 2780, 2919, 2980, 3129, 3336, 3475, 3576, 3725, 3892, 4170, 4172, 4200, 4470, 4865, 5215, 5560, 5838, 5960, 6258, 6950, 7450, 7784, 8340, 8344, 8940, 9730, 10425, 10430, 11175, 11676, 12516, 13900, 14595, 14900, 15645, 16680, 17880, 19460, 20711, 20850, 20860, 22350, 23352, 24325, 25032, 26075, 27800, 29190, 29800, 31290, 38920, 41422, 41700, 41720, 44700, 48650, 52150, 58380, 62133, 62580, 72975, 78225, 82844, 83400, 89400, 97300, 103555, 104300, 116760, 124266, 125160, 144977, 145950, 156450, 165688, 194600, 207110, 208600, 248532, 289954, 291900, 310665, 312900, 414220, 434931, 497064, 517775, 579908, 583800, 621330, 625800, 724885, 828440, 869862, 1035550, 1159816, 1242660, 1449770, 1553325, 1739724, 2071100, 2174655, 2485320, 2899540, 3106650, 3479448, 3624425, 4142200, 4349310, 5799080, 6213300, 7248850, 8698620, 10873275, 12426600, 14497700, 17397240, 21746550, 28995400, 43493100, 86986200]

約数ペア:

[(1, 86986200), (2, 43493100), (3, 28995400), (4, 21746550), (5, 17397240), (6, 14497700), (7, 12426600), (8, 10873275), (10, 8698620), (12, 7248850), (14, 6213300), (15, 5799080), (20, 4349310), (21, 4142200), (24, 3624425), (25, 3479448), (28, 3106650), (30, 2899540), (35, 2485320), (40, 2174655), (42, 2071100), (50, 1739724), (56, 1553325), (60, 1449770), (70, 1242660), (75, 1159816), (84, 1035550), (100, 869862), (105, 828440), (120, 724885), (139, 625800), (140, 621330), (149, 583800), (150, 579908), (168, 517775), (175, 497064), (200, 434931), (210, 414220), (278, 312900), (280, 310665), (298, 291900), (300, 289954), (350, 248532), (417, 208600), (420, 207110), (447, 194600), (525, 165688), (556, 156450), (596, 145950), (600, 144977), (695, 125160), (700, 124266), (745, 116760), (834, 104300), (840, 103555), (894, 97300), (973, 89400), (1043, 83400), (1050, 82844), (1112, 78225), (1192, 72975), (1390, 62580), (1400, 62133), (1490, 58380), (1668, 52150), (1788, 48650), (1946, 44700), (2085, 41720), (2086, 41700), (2100, 41422), (2235, 38920), (2780, 31290), (2919, 29800), (2980, 29190), (3129, 27800), (3336, 26075), (3475, 25032), (3576, 24325), (3725, 23352), (3892, 22350), (4170, 20860), (4172, 20850), (4200, 20711), (4470, 19460), (4865, 17880), (5215, 16680), (5560, 15645), (5838, 14900), (5960, 14595), (6258, 13900), (6950, 12516), (7450, 11676), (7784, 11175), (8340, 10430), (8344, 10425), (8940, 9730)]