845902080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:881

約数の個数: 216

約数和(自身を含む): 2960811672

約数和(自身を除く): 2114909592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 256, 288, 291, 320, 360, 384, 388, 480, 485, 576, 582, 640, 720, 757, 768, 776, 873, 960, 970, 1152, 1164, 1280, 1440, 1455, 1514, 1552, 1746, 1920, 1940, 2271, 2304, 2328, 2880, 2910, 3028, 3104, 3492, 3785, 3840, 3880, 4365, 4542, 4656, 5760, 5820, 6056, 6208, 6813, 6984, 7570, 7760, 8730, 9084, 9312, 11355, 11520, 11640, 12112, 12416, 13626, 13968, 15140, 15520, 17460, 18168, 18624, 22710, 23280, 24224, 24832, 27252, 27936, 30280, 31040, 34065, 34920, 36336, 37248, 45420, 46560, 48448, 54504, 55872, 60560, 62080, 68130, 69840, 72672, 73429, 74496, 90840, 93120, 96896, 109008, 111744, 121120, 124160, 136260, 139680, 145344, 146858, 181680, 186240, 193792, 218016, 220287, 223488, 242240, 272520, 279360, 290688, 293716, 363360, 367145, 372480, 436032, 440574, 484480, 545040, 558720, 581376, 587432, 660861, 726720, 734290, 872064, 881148, 968960, 1090080, 1101435, 1117440, 1174864, 1321722, 1453440, 1468580, 1744128, 1762296, 2180160, 2202870, 2349728, 2643444, 2906880, 2937160, 3304305, 3524592, 4360320, 4405740, 4699456, 5286888, 5874320, 6608610, 7049184, 8720640, 8811480, 9398912, 10573776, 11748640, 13217220, 14098368, 17622960, 18797824, 21147552, 23497280, 26434440, 28196736, 35245920, 42295104, 46994560, 52868880, 56393472, 70491840, 84590208, 93989120, 105737760, 140983680, 169180416, 211475520, 281967360, 422951040, 845902080]

約数ペア:

[(1, 845902080), (2, 422951040), (3, 281967360), (4, 211475520), (5, 169180416), (6, 140983680), (8, 105737760), (9, 93989120), (10, 84590208), (12, 70491840), (15, 56393472), (16, 52868880), (18, 46994560), (20, 42295104), (24, 35245920), (30, 28196736), (32, 26434440), (36, 23497280), (40, 21147552), (45, 18797824), (48, 17622960), (60, 14098368), (64, 13217220), (72, 11748640), (80, 10573776), (90, 9398912), (96, 8811480), (97, 8720640), (120, 7049184), (128, 6608610), (144, 5874320), (160, 5286888), (180, 4699456), (192, 4405740), (194, 4360320), (240, 3524592), (256, 3304305), (288, 2937160), (291, 2906880), (320, 2643444), (360, 2349728), (384, 2202870), (388, 2180160), (480, 1762296), (485, 1744128), (576, 1468580), (582, 1453440), (640, 1321722), (720, 1174864), (757, 1117440), (768, 1101435), (776, 1090080), (873, 968960), (960, 881148), (970, 872064), (1152, 734290), (1164, 726720), (1280, 660861), (1440, 587432), (1455, 581376), (1514, 558720), (1552, 545040), (1746, 484480), (1920, 440574), (1940, 436032), (2271, 372480), (2304, 367145), (2328, 363360), (2880, 293716), (2910, 290688), (3028, 279360), (3104, 272520), (3492, 242240), (3785, 223488), (3840, 220287), (3880, 218016), (4365, 193792), (4542, 186240), (4656, 181680), (5760, 146858), (5820, 145344), (6056, 139680), (6208, 136260), (6813, 124160), (6984, 121120), (7570, 111744), (7760, 109008), (8730, 96896), (9084, 93120), (9312, 90840), (11355, 74496), (11520, 73429), (11640, 72672), (12112, 69840), (12416, 68130), (13626, 62080), (13968, 60560), (15140, 55872), (15520, 54504), (17460, 48448), (18168, 46560), (18624, 45420), (22710, 37248), (23280, 36336), (24224, 34920), (24832, 34065), (27252, 31040), (27936, 30280)]