2756404800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2530

約数の個数: 252

約数和(自身を含む): 9925019520

約数和(自身を除く): 7168614720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 192, 200, 225, 237, 240, 288, 300, 316, 320, 360, 395, 400, 450, 474, 480, 576, 600, 632, 711, 720, 790, 800, 900, 948, 960, 1185, 1200, 1264, 1422, 1440, 1580, 1600, 1800, 1896, 1975, 2370, 2400, 2423, 2528, 2844, 2880, 3160, 3555, 3600, 3792, 3950, 4740, 4800, 4846, 5056, 5688, 5925, 6320, 7110, 7200, 7269, 7584, 7900, 9480, 9692, 11376, 11850, 12115, 12640, 14220, 14400, 14538, 15168, 15800, 17775, 18960, 19384, 21807, 22752, 23700, 24230, 25280, 28440, 29076, 31600, 35550, 36345, 37920, 38768, 43614, 45504, 47400, 48460, 56880, 58152, 60575, 63200, 71100, 72690, 75840, 77536, 87228, 94800, 96920, 109035, 113760, 116304, 121150, 126400, 142200, 145380, 155072, 174456, 181725, 189600, 191417, 193840, 218070, 227520, 232608, 242300, 284400, 290760, 348912, 363450, 379200, 382834, 387680, 436140, 465216, 484600, 545175, 568800, 574251, 581520, 697824, 726900, 765668, 775360, 872280, 957085, 969200, 1090350, 1137600, 1148502, 1163040, 1395648, 1453800, 1531336, 1722753, 1744560, 1914170, 1938400, 2180700, 2297004, 2326080, 2871255, 2907600, 3062672, 3445506, 3489120, 3828340, 3876800, 4361400, 4594008, 4785425, 5742510, 5815200, 6125344, 6891012, 6978240, 7656680, 8613765, 8722800, 9188016, 9570850, 11485020, 11630400, 12250688, 13782024, 14356275, 15313360, 17227530, 17445600, 18376032, 19141700, 22970040, 27564048, 28712550, 30626720, 34455060, 34891200, 36752064, 38283400, 43068825, 45940080, 55128096, 57425100, 61253440, 68910120, 76566800, 86137650, 91880160, 110256192, 114850200, 137820240, 153133600, 172275300, 183760320, 229700400, 275640480, 306267200, 344550600, 459400800, 551280960, 689101200, 918801600, 1378202400, 2756404800]

約数ペア:

[(1, 2756404800), (2, 1378202400), (3, 918801600), (4, 689101200), (5, 551280960), (6, 459400800), (8, 344550600), (9, 306267200), (10, 275640480), (12, 229700400), (15, 183760320), (16, 172275300), (18, 153133600), (20, 137820240), (24, 114850200), (25, 110256192), (30, 91880160), (32, 86137650), (36, 76566800), (40, 68910120), (45, 61253440), (48, 57425100), (50, 55128096), (60, 45940080), (64, 43068825), (72, 38283400), (75, 36752064), (79, 34891200), (80, 34455060), (90, 30626720), (96, 28712550), (100, 27564048), (120, 22970040), (144, 19141700), (150, 18376032), (158, 17445600), (160, 17227530), (180, 15313360), (192, 14356275), (200, 13782024), (225, 12250688), (237, 11630400), (240, 11485020), (288, 9570850), (300, 9188016), (316, 8722800), (320, 8613765), (360, 7656680), (395, 6978240), (400, 6891012), (450, 6125344), (474, 5815200), (480, 5742510), (576, 4785425), (600, 4594008), (632, 4361400), (711, 3876800), (720, 3828340), (790, 3489120), (800, 3445506), (900, 3062672), (948, 2907600), (960, 2871255), (1185, 2326080), (1200, 2297004), (1264, 2180700), (1422, 1938400), (1440, 1914170), (1580, 1744560), (1600, 1722753), (1800, 1531336), (1896, 1453800), (1975, 1395648), (2370, 1163040), (2400, 1148502), (2423, 1137600), (2528, 1090350), (2844, 969200), (2880, 957085), (3160, 872280), (3555, 775360), (3600, 765668), (3792, 726900), (3950, 697824), (4740, 581520), (4800, 574251), (4846, 568800), (5056, 545175), (5688, 484600), (5925, 465216), (6320, 436140), (7110, 387680), (7200, 382834), (7269, 379200), (7584, 363450), (7900, 348912), (9480, 290760), (9692, 284400), (11376, 242300), (11850, 232608), (12115, 227520), (12640, 218070), (14220, 193840), (14400, 191417), (14538, 189600), (15168, 181725), (15800, 174456), (17775, 155072), (18960, 145380), (19384, 142200), (21807, 126400), (22752, 121150), (23700, 116304), (24230, 113760), (25280, 109035), (28440, 96920), (29076, 94800), (31600, 87228), (35550, 77536), (36345, 75840), (37920, 72690), (38768, 71100), (43614, 63200), (45504, 60575), (47400, 58152), (48460, 56880)]