213016800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 769450752

約数和(自身を除く): 556433952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 96, 100, 102, 115, 120, 136, 138, 150, 160, 170, 184, 200, 204, 227, 230, 240, 255, 272, 276, 300, 340, 345, 368, 391, 400, 408, 425, 454, 460, 480, 510, 544, 552, 575, 600, 680, 681, 690, 736, 782, 800, 816, 850, 908, 920, 1020, 1104, 1135, 1150, 1173, 1200, 1275, 1360, 1362, 1380, 1564, 1632, 1700, 1725, 1816, 1840, 1955, 2040, 2208, 2270, 2300, 2346, 2400, 2550, 2720, 2724, 2760, 3128, 3400, 3405, 3450, 3632, 3680, 3859, 3910, 4080, 4540, 4600, 4692, 5100, 5221, 5448, 5520, 5675, 5865, 6256, 6800, 6810, 6900, 7264, 7718, 7820, 8160, 9080, 9200, 9384, 9775, 10200, 10442, 10896, 11040, 11350, 11577, 11730, 12512, 13600, 13620, 13800, 15436, 15640, 15663, 17025, 18160, 18400, 18768, 19295, 19550, 20400, 20884, 21792, 22700, 23154, 23460, 26105, 27240, 27600, 29325, 30872, 31280, 31326, 34050, 36320, 37536, 38590, 39100, 40800, 41768, 45400, 46308, 46920, 52210, 54480, 55200, 57885, 58650, 61744, 62560, 62652, 68100, 77180, 78200, 78315, 83536, 88757, 90800, 92616, 93840, 96475, 104420, 108960, 115770, 117300, 123488, 125304, 130525, 136200, 154360, 156400, 156630, 167072, 177514, 181600, 185232, 187680, 192950, 208840, 231540, 234600, 250608, 261050, 266271, 272400, 289425, 308720, 312800, 313260, 355028, 370464, 385900, 391575, 417680, 443785, 463080, 469200, 501216, 522100, 532542, 544800, 578850, 617440, 626520, 710056, 771800, 783150, 835360, 887570, 926160, 938400, 1044200, 1065084, 1157700, 1253040, 1331355, 1420112, 1543600, 1566300, 1775140, 1852320, 2088400, 2130168, 2218925, 2315400, 2506080, 2662710, 2840224, 3087200, 3132600, 3550280, 4176800, 4260336, 4437850, 4630800, 5325420, 6265200, 6656775, 7100560, 8520672, 8875700, 9261600, 10650840, 12530400, 13313550, 14201120, 17751400, 21301680, 26627100, 35502800, 42603360, 53254200, 71005600, 106508400, 213016800]

約数ペア:

[(1, 213016800), (2, 106508400), (3, 71005600), (4, 53254200), (5, 42603360), (6, 35502800), (8, 26627100), (10, 21301680), (12, 17751400), (15, 14201120), (16, 13313550), (17, 12530400), (20, 10650840), (23, 9261600), (24, 8875700), (25, 8520672), (30, 7100560), (32, 6656775), (34, 6265200), (40, 5325420), (46, 4630800), (48, 4437850), (50, 4260336), (51, 4176800), (60, 3550280), (68, 3132600), (69, 3087200), (75, 2840224), (80, 2662710), (85, 2506080), (92, 2315400), (96, 2218925), (100, 2130168), (102, 2088400), (115, 1852320), (120, 1775140), (136, 1566300), (138, 1543600), (150, 1420112), (160, 1331355), (170, 1253040), (184, 1157700), (200, 1065084), (204, 1044200), (227, 938400), (230, 926160), (240, 887570), (255, 835360), (272, 783150), (276, 771800), (300, 710056), (340, 626520), (345, 617440), (368, 578850), (391, 544800), (400, 532542), (408, 522100), (425, 501216), (454, 469200), (460, 463080), (480, 443785), (510, 417680), (544, 391575), (552, 385900), (575, 370464), (600, 355028), (680, 313260), (681, 312800), (690, 308720), (736, 289425), (782, 272400), (800, 266271), (816, 261050), (850, 250608), (908, 234600), (920, 231540), (1020, 208840), (1104, 192950), (1135, 187680), (1150, 185232), (1173, 181600), (1200, 177514), (1275, 167072), (1360, 156630), (1362, 156400), (1380, 154360), (1564, 136200), (1632, 130525), (1700, 125304), (1725, 123488), (1816, 117300), (1840, 115770), (1955, 108960), (2040, 104420), (2208, 96475), (2270, 93840), (2300, 92616), (2346, 90800), (2400, 88757), (2550, 83536), (2720, 78315), (2724, 78200), (2760, 77180), (3128, 68100), (3400, 62652), (3405, 62560), (3450, 61744), (3632, 58650), (3680, 57885), (3859, 55200), (3910, 54480), (4080, 52210), (4540, 46920), (4600, 46308), (4692, 45400), (5100, 41768), (5221, 40800), (5448, 39100), (5520, 38590), (5675, 37536), (5865, 36320), (6256, 34050), (6800, 31326), (6810, 31280), (6900, 30872), (7264, 29325), (7718, 27600), (7820, 27240), (8160, 26105), (9080, 23460), (9200, 23154), (9384, 22700), (9775, 21792), (10200, 20884), (10442, 20400), (10896, 19550), (11040, 19295), (11350, 18768), (11577, 18400), (11730, 18160), (12512, 17025), (13600, 15663), (13620, 15640), (13800, 15436)]