5450990400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12211}}^1$

素因数の和:12270

約数の個数: 252

約数和(自身を含む): 20000715904

約数和(自身を除く): 14549725504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 279, 288, 300, 310, 320, 360, 372, 400, 450, 465, 480, 496, 558, 576, 600, 620, 720, 744, 775, 800, 900, 930, 960, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1600, 1800, 1860, 1984, 2232, 2325, 2400, 2480, 2790, 2880, 2976, 3100, 3600, 3720, 4464, 4650, 4800, 4960, 5580, 5952, 6200, 6975, 7200, 7440, 8928, 9300, 9920, 11160, 12211, 12400, 13950, 14400, 14880, 17856, 18600, 22320, 24422, 24800, 27900, 29760, 36633, 37200, 44640, 48844, 49600, 55800, 61055, 73266, 74400, 89280, 97688, 109899, 111600, 122110, 146532, 148800, 183165, 195376, 219798, 223200, 244220, 293064, 305275, 366330, 378541, 390752, 439596, 446400, 488440, 549495, 586128, 610550, 732660, 757082, 781504, 879192, 915825, 976880, 1098990, 1135623, 1172256, 1221100, 1465320, 1514164, 1758384, 1831650, 1892705, 1953760, 2197980, 2271246, 2344512, 2442200, 2747475, 2930640, 3028328, 3406869, 3516768, 3663300, 3785410, 3907520, 4395960, 4542492, 4884400, 5494950, 5678115, 5861280, 6056656, 6813738, 7033536, 7326600, 7570820, 8791920, 9084984, 9463525, 9768800, 10989900, 11356230, 11722560, 12113312, 13627476, 14653200, 15141640, 17034345, 17583840, 18169968, 18927050, 19537600, 21979800, 22712460, 24226624, 27254952, 28390575, 29306400, 30283280, 34068690, 35167680, 36339936, 37854100, 43959600, 45424920, 54509904, 56781150, 58612800, 60566560, 68137380, 72679872, 75708200, 85171725, 87919200, 90849840, 109019808, 113562300, 121133120, 136274760, 151416400, 170343450, 175838400, 181699680, 218039616, 227124600, 272549520, 302832800, 340686900, 363399360, 454249200, 545099040, 605665600, 681373800, 908498400, 1090198080, 1362747600, 1816996800, 2725495200, 5450990400]

約数ペア:

[(1, 5450990400), (2, 2725495200), (3, 1816996800), (4, 1362747600), (5, 1090198080), (6, 908498400), (8, 681373800), (9, 605665600), (10, 545099040), (12, 454249200), (15, 363399360), (16, 340686900), (18, 302832800), (20, 272549520), (24, 227124600), (25, 218039616), (30, 181699680), (31, 175838400), (32, 170343450), (36, 151416400), (40, 136274760), (45, 121133120), (48, 113562300), (50, 109019808), (60, 90849840), (62, 87919200), (64, 85171725), (72, 75708200), (75, 72679872), (80, 68137380), (90, 60566560), (93, 58612800), (96, 56781150), (100, 54509904), (120, 45424920), (124, 43959600), (144, 37854100), (150, 36339936), (155, 35167680), (160, 34068690), (180, 30283280), (186, 29306400), (192, 28390575), (200, 27254952), (225, 24226624), (240, 22712460), (248, 21979800), (279, 19537600), (288, 18927050), (300, 18169968), (310, 17583840), (320, 17034345), (360, 15141640), (372, 14653200), (400, 13627476), (450, 12113312), (465, 11722560), (480, 11356230), (496, 10989900), (558, 9768800), (576, 9463525), (600, 9084984), (620, 8791920), (720, 7570820), (744, 7326600), (775, 7033536), (800, 6813738), (900, 6056656), (930, 5861280), (960, 5678115), (992, 5494950), (1116, 4884400), (1200, 4542492), (1240, 4395960), (1395, 3907520), (1440, 3785410), (1488, 3663300), (1550, 3516768), (1600, 3406869), (1800, 3028328), (1860, 2930640), (1984, 2747475), (2232, 2442200), (2325, 2344512), (2400, 2271246), (2480, 2197980), (2790, 1953760), (2880, 1892705), (2976, 1831650), (3100, 1758384), (3600, 1514164), (3720, 1465320), (4464, 1221100), (4650, 1172256), (4800, 1135623), (4960, 1098990), (5580, 976880), (5952, 915825), (6200, 879192), (6975, 781504), (7200, 757082), (7440, 732660), (8928, 610550), (9300, 586128), (9920, 549495), (11160, 488440), (12211, 446400), (12400, 439596), (13950, 390752), (14400, 378541), (14880, 366330), (17856, 305275), (18600, 293064), (22320, 244220), (24422, 223200), (24800, 219798), (27900, 195376), (29760, 183165), (36633, 148800), (37200, 146532), (44640, 122110), (48844, 111600), (49600, 109899), (55800, 97688), (61055, 89280), (73266, 74400)]