227973060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 288

約数和(自身を含む): 868008960

約数和(自身を除く): 640035900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 29, 30, 34, 35, 36, 42, 45, 51, 58, 60, 63, 68, 70, 84, 85, 87, 90, 102, 105, 116, 119, 126, 140, 145, 153, 170, 174, 180, 203, 204, 210, 238, 252, 255, 261, 290, 306, 315, 340, 348, 357, 367, 406, 420, 435, 476, 493, 510, 522, 580, 595, 609, 612, 630, 714, 734, 765, 812, 870, 986, 1015, 1020, 1044, 1071, 1101, 1190, 1218, 1260, 1305, 1428, 1468, 1479, 1530, 1740, 1785, 1827, 1835, 1972, 2030, 2142, 2202, 2380, 2436, 2465, 2569, 2610, 2958, 3045, 3060, 3303, 3451, 3570, 3654, 3670, 4060, 4284, 4404, 4437, 4930, 5138, 5220, 5355, 5505, 5916, 6090, 6239, 6606, 6902, 7140, 7308, 7340, 7395, 7707, 8874, 9135, 9860, 10276, 10353, 10643, 10710, 11010, 12180, 12478, 12845, 13212, 13804, 14790, 15414, 16515, 17255, 17748, 18270, 18717, 20706, 21286, 21420, 22020, 22185, 23121, 24956, 25690, 29580, 30828, 31059, 31195, 31929, 33030, 34510, 36540, 37434, 38535, 41412, 42572, 43673, 44370, 46242, 51380, 51765, 53215, 56151, 62118, 62390, 63858, 66060, 69020, 74501, 74868, 77070, 87346, 88740, 92484, 93585, 95787, 103530, 106430, 112302, 115605, 124236, 124780, 127716, 131019, 149002, 154140, 155295, 159645, 174692, 180931, 187170, 191574, 207060, 212860, 218365, 223503, 224604, 231210, 262038, 280755, 298004, 310590, 319290, 361862, 372505, 374340, 383148, 393057, 436730, 447006, 462420, 478935, 524076, 542793, 561510, 621180, 638580, 655095, 670509, 723724, 745010, 786114, 873460, 894012, 904655, 957870, 1085586, 1117515, 1123020, 1266517, 1310190, 1341018, 1490020, 1572228, 1628379, 1809310, 1915740, 1965285, 2171172, 2235030, 2533034, 2620380, 2682036, 2713965, 3256758, 3352545, 3618620, 3799551, 3930570, 4470060, 5066068, 5427930, 6332585, 6513516, 6705090, 7599102, 7861140, 8141895, 10855860, 11398653, 12665170, 13410180, 15198204, 16283790, 18997755, 22797306, 25330340, 32567580, 37995510, 45594612, 56993265, 75991020, 113986530, 227973060]

約数ペア:

[(1, 227973060), (2, 113986530), (3, 75991020), (4, 56993265), (5, 45594612), (6, 37995510), (7, 32567580), (9, 25330340), (10, 22797306), (12, 18997755), (14, 16283790), (15, 15198204), (17, 13410180), (18, 12665170), (20, 11398653), (21, 10855860), (28, 8141895), (29, 7861140), (30, 7599102), (34, 6705090), (35, 6513516), (36, 6332585), (42, 5427930), (45, 5066068), (51, 4470060), (58, 3930570), (60, 3799551), (63, 3618620), (68, 3352545), (70, 3256758), (84, 2713965), (85, 2682036), (87, 2620380), (90, 2533034), (102, 2235030), (105, 2171172), (116, 1965285), (119, 1915740), (126, 1809310), (140, 1628379), (145, 1572228), (153, 1490020), (170, 1341018), (174, 1310190), (180, 1266517), (203, 1123020), (204, 1117515), (210, 1085586), (238, 957870), (252, 904655), (255, 894012), (261, 873460), (290, 786114), (306, 745010), (315, 723724), (340, 670509), (348, 655095), (357, 638580), (367, 621180), (406, 561510), (420, 542793), (435, 524076), (476, 478935), (493, 462420), (510, 447006), (522, 436730), (580, 393057), (595, 383148), (609, 374340), (612, 372505), (630, 361862), (714, 319290), (734, 310590), (765, 298004), (812, 280755), (870, 262038), (986, 231210), (1015, 224604), (1020, 223503), (1044, 218365), (1071, 212860), (1101, 207060), (1190, 191574), (1218, 187170), (1260, 180931), (1305, 174692), (1428, 159645), (1468, 155295), (1479, 154140), (1530, 149002), (1740, 131019), (1785, 127716), (1827, 124780), (1835, 124236), (1972, 115605), (2030, 112302), (2142, 106430), (2202, 103530), (2380, 95787), (2436, 93585), (2465, 92484), (2569, 88740), (2610, 87346), (2958, 77070), (3045, 74868), (3060, 74501), (3303, 69020), (3451, 66060), (3570, 63858), (3654, 62390), (3670, 62118), (4060, 56151), (4284, 53215), (4404, 51765), (4437, 51380), (4930, 46242), (5138, 44370), (5220, 43673), (5355, 42572), (5505, 41412), (5916, 38535), (6090, 37434), (6239, 36540), (6606, 34510), (6902, 33030), (7140, 31929), (7308, 31195), (7340, 31059), (7395, 30828), (7707, 29580), (8874, 25690), (9135, 24956), (9860, 23121), (10276, 22185), (10353, 22020), (10643, 21420), (10710, 21286), (11010, 20706), (12180, 18717), (12478, 18270), (12845, 17748), (13212, 17255), (13804, 16515), (14790, 15414)]