228794400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:808

約数の個数: 216

約数和(自身を含む): 826665840

約数和(自身を除く): 597871440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 96, 100, 120, 129, 144, 150, 160, 172, 180, 200, 215, 225, 240, 258, 288, 300, 344, 360, 387, 400, 430, 450, 480, 516, 600, 645, 688, 720, 739, 774, 800, 860, 900, 1032, 1075, 1200, 1290, 1376, 1440, 1478, 1548, 1720, 1800, 1935, 2064, 2150, 2217, 2400, 2580, 2956, 3096, 3225, 3440, 3600, 3695, 3870, 4128, 4300, 4434, 5160, 5912, 6192, 6450, 6651, 6880, 7200, 7390, 7740, 8600, 8868, 9675, 10320, 11085, 11824, 12384, 12900, 13302, 14780, 15480, 17200, 17736, 18475, 19350, 20640, 22170, 23648, 25800, 26604, 29560, 30960, 31777, 33255, 34400, 35472, 36950, 38700, 44340, 51600, 53208, 55425, 59120, 61920, 63554, 66510, 70944, 73900, 77400, 88680, 95331, 103200, 106416, 110850, 118240, 127108, 133020, 147800, 154800, 158885, 166275, 177360, 190662, 212832, 221700, 254216, 266040, 285993, 295600, 309600, 317770, 332550, 354720, 381324, 443400, 476655, 508432, 532080, 571986, 591200, 635540, 665100, 762648, 794425, 886800, 953310, 1016864, 1064160, 1143972, 1271080, 1330200, 1429965, 1525296, 1588850, 1773600, 1906620, 2287944, 2383275, 2542160, 2660400, 2859930, 3050592, 3177700, 3813240, 4575888, 4766550, 5084320, 5320800, 5719860, 6355400, 7149825, 7626480, 9151776, 9533100, 11439720, 12710800, 14299650, 15252960, 19066200, 22879440, 25421600, 28599300, 38132400, 45758880, 57198600, 76264800, 114397200, 228794400]

約数ペア:

[(1, 228794400), (2, 114397200), (3, 76264800), (4, 57198600), (5, 45758880), (6, 38132400), (8, 28599300), (9, 25421600), (10, 22879440), (12, 19066200), (15, 15252960), (16, 14299650), (18, 12710800), (20, 11439720), (24, 9533100), (25, 9151776), (30, 7626480), (32, 7149825), (36, 6355400), (40, 5719860), (43, 5320800), (45, 5084320), (48, 4766550), (50, 4575888), (60, 3813240), (72, 3177700), (75, 3050592), (80, 2859930), (86, 2660400), (90, 2542160), (96, 2383275), (100, 2287944), (120, 1906620), (129, 1773600), (144, 1588850), (150, 1525296), (160, 1429965), (172, 1330200), (180, 1271080), (200, 1143972), (215, 1064160), (225, 1016864), (240, 953310), (258, 886800), (288, 794425), (300, 762648), (344, 665100), (360, 635540), (387, 591200), (400, 571986), (430, 532080), (450, 508432), (480, 476655), (516, 443400), (600, 381324), (645, 354720), (688, 332550), (720, 317770), (739, 309600), (774, 295600), (800, 285993), (860, 266040), (900, 254216), (1032, 221700), (1075, 212832), (1200, 190662), (1290, 177360), (1376, 166275), (1440, 158885), (1478, 154800), (1548, 147800), (1720, 133020), (1800, 127108), (1935, 118240), (2064, 110850), (2150, 106416), (2217, 103200), (2400, 95331), (2580, 88680), (2956, 77400), (3096, 73900), (3225, 70944), (3440, 66510), (3600, 63554), (3695, 61920), (3870, 59120), (4128, 55425), (4300, 53208), (4434, 51600), (5160, 44340), (5912, 38700), (6192, 36950), (6450, 35472), (6651, 34400), (6880, 33255), (7200, 31777), (7390, 30960), (7740, 29560), (8600, 26604), (8868, 25800), (9675, 23648), (10320, 22170), (11085, 20640), (11824, 19350), (12384, 18475), (12900, 17736), (13302, 17200), (14780, 15480)]