68866200

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 260660400

約数和(自身を除く): 191794200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 109, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 218, 225, 234, 243, 260, 270, 300, 312, 324, 325, 327, 351, 360, 390, 405, 436, 450, 468, 486, 520, 540, 545, 585, 600, 648, 650, 654, 675, 702, 780, 810, 872, 900, 936, 972, 975, 981, 1053, 1080, 1090, 1170, 1215, 1300, 1308, 1350, 1404, 1417, 1560, 1620, 1635, 1755, 1800, 1944, 1950, 1962, 2025, 2106, 2180, 2340, 2430, 2600, 2616, 2700, 2725, 2808, 2834, 2925, 2943, 3159, 3240, 3270, 3510, 3900, 3924, 4050, 4212, 4251, 4360, 4680, 4860, 4905, 5265, 5400, 5450, 5668, 5850, 5886, 6075, 6318, 6540, 7020, 7085, 7800, 7848, 8100, 8175, 8424, 8502, 8775, 8829, 9720, 9810, 10530, 10900, 11336, 11700, 11772, 12150, 12636, 12753, 13080, 14040, 14170, 14715, 15795, 16200, 16350, 17004, 17550, 17658, 19620, 21060, 21255, 21800, 23400, 23544, 24300, 24525, 25272, 25506, 26325, 26487, 28340, 29430, 31590, 32700, 34008, 35100, 35316, 35425, 38259, 39240, 42120, 42510, 44145, 48600, 49050, 51012, 52650, 52974, 56680, 58860, 63180, 63765, 65400, 70200, 70632, 70850, 73575, 76518, 78975, 85020, 88290, 98100, 102024, 105300, 105948, 106275, 114777, 117720, 126360, 127530, 132435, 141700, 147150, 153036, 157950, 170040, 176580, 191295, 196200, 210600, 211896, 212550, 220725, 229554, 255060, 264870, 283400, 294300, 306072, 315900, 318825, 344331, 353160, 382590, 425100, 441450, 459108, 510120, 529740, 573885, 588600, 631800, 637650, 662175, 688662, 765180, 850200, 882900, 918216, 956475, 1059480, 1147770, 1275300, 1324350, 1377324, 1530360, 1721655, 1765800, 1912950, 2295540, 2550600, 2648700, 2754648, 2869425, 3443310, 3825900, 4591080, 5297400, 5738850, 6886620, 7651800, 8608275, 11477700, 13773240, 17216550, 22955400, 34433100, 68866200]

約数ペア:

[(1, 68866200), (2, 34433100), (3, 22955400), (4, 17216550), (5, 13773240), (6, 11477700), (8, 8608275), (9, 7651800), (10, 6886620), (12, 5738850), (13, 5297400), (15, 4591080), (18, 3825900), (20, 3443310), (24, 2869425), (25, 2754648), (26, 2648700), (27, 2550600), (30, 2295540), (36, 1912950), (39, 1765800), (40, 1721655), (45, 1530360), (50, 1377324), (52, 1324350), (54, 1275300), (60, 1147770), (65, 1059480), (72, 956475), (75, 918216), (78, 882900), (81, 850200), (90, 765180), (100, 688662), (104, 662175), (108, 637650), (109, 631800), (117, 588600), (120, 573885), (130, 529740), (135, 510120), (150, 459108), (156, 441450), (162, 425100), (180, 382590), (195, 353160), (200, 344331), (216, 318825), (218, 315900), (225, 306072), (234, 294300), (243, 283400), (260, 264870), (270, 255060), (300, 229554), (312, 220725), (324, 212550), (325, 211896), (327, 210600), (351, 196200), (360, 191295), (390, 176580), (405, 170040), (436, 157950), (450, 153036), (468, 147150), (486, 141700), (520, 132435), (540, 127530), (545, 126360), (585, 117720), (600, 114777), (648, 106275), (650, 105948), (654, 105300), (675, 102024), (702, 98100), (780, 88290), (810, 85020), (872, 78975), (900, 76518), (936, 73575), (972, 70850), (975, 70632), (981, 70200), (1053, 65400), (1080, 63765), (1090, 63180), (1170, 58860), (1215, 56680), (1300, 52974), (1308, 52650), (1350, 51012), (1404, 49050), (1417, 48600), (1560, 44145), (1620, 42510), (1635, 42120), (1755, 39240), (1800, 38259), (1944, 35425), (1950, 35316), (1962, 35100), (2025, 34008), (2106, 32700), (2180, 31590), (2340, 29430), (2430, 28340), (2600, 26487), (2616, 26325), (2700, 25506), (2725, 25272), (2808, 24525), (2834, 24300), (2925, 23544), (2943, 23400), (3159, 21800), (3240, 21255), (3270, 21060), (3510, 19620), (3900, 17658), (3924, 17550), (4050, 17004), (4212, 16350), (4251, 16200), (4360, 15795), (4680, 14715), (4860, 14170), (4905, 14040), (5265, 13080), (5400, 12753), (5450, 12636), (5668, 12150), (5850, 11772), (5886, 11700), (6075, 11336), (6318, 10900), (6540, 10530), (7020, 9810), (7085, 9720), (7800, 8829), (7848, 8775), (8100, 8502), (8175, 8424)]