271911600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1525

約数の個数: 240

約数和(自身を含む): 1025425440

約数和(自身を除く): 753513840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 900, 918, 1020, 1080, 1200, 1224, 1275, 1350, 1360, 1481, 1530, 1700, 1800, 1836, 2040, 2160, 2295, 2448, 2550, 2700, 2962, 3060, 3400, 3600, 3672, 3825, 4080, 4443, 4590, 5100, 5400, 5924, 6120, 6800, 7344, 7405, 7650, 8886, 9180, 10200, 10800, 11475, 11848, 12240, 13329, 14810, 15300, 17772, 18360, 20400, 22215, 22950, 23696, 25177, 26658, 29620, 30600, 35544, 36720, 37025, 39987, 44430, 45900, 50354, 53316, 59240, 61200, 66645, 71088, 74050, 75531, 79974, 88860, 91800, 100708, 106632, 111075, 118480, 125885, 133290, 148100, 151062, 159948, 177720, 183600, 199935, 201416, 213264, 222150, 226593, 251770, 266580, 296200, 302124, 319896, 333225, 355440, 377655, 399870, 402832, 444300, 453186, 503540, 533160, 592400, 604248, 629425, 639792, 666450, 679779, 755310, 799740, 888600, 906372, 999675, 1007080, 1066320, 1132965, 1208496, 1258850, 1332900, 1359558, 1510620, 1599480, 1777200, 1812744, 1888275, 1999350, 2014160, 2265930, 2517700, 2665800, 2719116, 3021240, 3198960, 3398895, 3625488, 3776550, 3998700, 4531860, 5035400, 5331600, 5438232, 5664825, 6042480, 6797790, 7553100, 7997400, 9063720, 10070800, 10876464, 11329650, 13595580, 15106200, 15994800, 16994475, 18127440, 22659300, 27191160, 30212400, 33988950, 45318600, 54382320, 67977900, 90637200, 135955800, 271911600]

約数ペア:

[(1, 271911600), (2, 135955800), (3, 90637200), (4, 67977900), (5, 54382320), (6, 45318600), (8, 33988950), (9, 30212400), (10, 27191160), (12, 22659300), (15, 18127440), (16, 16994475), (17, 15994800), (18, 15106200), (20, 13595580), (24, 11329650), (25, 10876464), (27, 10070800), (30, 9063720), (34, 7997400), (36, 7553100), (40, 6797790), (45, 6042480), (48, 5664825), (50, 5438232), (51, 5331600), (54, 5035400), (60, 4531860), (68, 3998700), (72, 3776550), (75, 3625488), (80, 3398895), (85, 3198960), (90, 3021240), (100, 2719116), (102, 2665800), (108, 2517700), (120, 2265930), (135, 2014160), (136, 1999350), (144, 1888275), (150, 1812744), (153, 1777200), (170, 1599480), (180, 1510620), (200, 1359558), (204, 1332900), (216, 1258850), (225, 1208496), (240, 1132965), (255, 1066320), (270, 1007080), (272, 999675), (300, 906372), (306, 888600), (340, 799740), (360, 755310), (400, 679779), (408, 666450), (425, 639792), (432, 629425), (450, 604248), (459, 592400), (510, 533160), (540, 503540), (600, 453186), (612, 444300), (675, 402832), (680, 399870), (720, 377655), (765, 355440), (816, 333225), (850, 319896), (900, 302124), (918, 296200), (1020, 266580), (1080, 251770), (1200, 226593), (1224, 222150), (1275, 213264), (1350, 201416), (1360, 199935), (1481, 183600), (1530, 177720), (1700, 159948), (1800, 151062), (1836, 148100), (2040, 133290), (2160, 125885), (2295, 118480), (2448, 111075), (2550, 106632), (2700, 100708), (2962, 91800), (3060, 88860), (3400, 79974), (3600, 75531), (3672, 74050), (3825, 71088), (4080, 66645), (4443, 61200), (4590, 59240), (5100, 53316), (5400, 50354), (5924, 45900), (6120, 44430), (6800, 39987), (7344, 37025), (7405, 36720), (7650, 35544), (8886, 30600), (9180, 29620), (10200, 26658), (10800, 25177), (11475, 23696), (11848, 22950), (12240, 22215), (13329, 20400), (14810, 18360), (15300, 17772)]