672700800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 2246284800

約数和(自身を除く): 1573584000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 300, 316, 320, 384, 395, 400, 474, 480, 600, 632, 640, 790, 800, 887, 948, 960, 1185, 1200, 1264, 1580, 1600, 1774, 1896, 1920, 1975, 2370, 2400, 2528, 2661, 3160, 3200, 3548, 3792, 3950, 4435, 4740, 4800, 5056, 5322, 5925, 6320, 7096, 7584, 7900, 8870, 9480, 9600, 10112, 10644, 11850, 12640, 13305, 14192, 15168, 15800, 17740, 18960, 21288, 22175, 23700, 25280, 26610, 28384, 30336, 31600, 35480, 37920, 42576, 44350, 47400, 50560, 53220, 56768, 63200, 66525, 70073, 70960, 75840, 85152, 88700, 94800, 106440, 113536, 126400, 133050, 140146, 141920, 151680, 170304, 177400, 189600, 210219, 212880, 252800, 266100, 280292, 283840, 340608, 350365, 354800, 379200, 420438, 425760, 532200, 560584, 567680, 700730, 709600, 758400, 840876, 851520, 1051095, 1064400, 1121168, 1401460, 1419200, 1681752, 1703040, 1751825, 2102190, 2128800, 2242336, 2802920, 2838400, 3363504, 3503650, 4204380, 4257600, 4484672, 5255475, 5605840, 6727008, 7007300, 8408760, 8515200, 8969344, 10510950, 11211680, 13454016, 14014600, 16817520, 21021900, 22423360, 26908032, 28029200, 33635040, 42043800, 44846720, 56058400, 67270080, 84087600, 112116800, 134540160, 168175200, 224233600, 336350400, 672700800]

約数ペア:

[(1, 672700800), (2, 336350400), (3, 224233600), (4, 168175200), (5, 134540160), (6, 112116800), (8, 84087600), (10, 67270080), (12, 56058400), (15, 44846720), (16, 42043800), (20, 33635040), (24, 28029200), (25, 26908032), (30, 22423360), (32, 21021900), (40, 16817520), (48, 14014600), (50, 13454016), (60, 11211680), (64, 10510950), (75, 8969344), (79, 8515200), (80, 8408760), (96, 7007300), (100, 6727008), (120, 5605840), (128, 5255475), (150, 4484672), (158, 4257600), (160, 4204380), (192, 3503650), (200, 3363504), (237, 2838400), (240, 2802920), (300, 2242336), (316, 2128800), (320, 2102190), (384, 1751825), (395, 1703040), (400, 1681752), (474, 1419200), (480, 1401460), (600, 1121168), (632, 1064400), (640, 1051095), (790, 851520), (800, 840876), (887, 758400), (948, 709600), (960, 700730), (1185, 567680), (1200, 560584), (1264, 532200), (1580, 425760), (1600, 420438), (1774, 379200), (1896, 354800), (1920, 350365), (1975, 340608), (2370, 283840), (2400, 280292), (2528, 266100), (2661, 252800), (3160, 212880), (3200, 210219), (3548, 189600), (3792, 177400), (3950, 170304), (4435, 151680), (4740, 141920), (4800, 140146), (5056, 133050), (5322, 126400), (5925, 113536), (6320, 106440), (7096, 94800), (7584, 88700), (7900, 85152), (8870, 75840), (9480, 70960), (9600, 70073), (10112, 66525), (10644, 63200), (11850, 56768), (12640, 53220), (13305, 50560), (14192, 47400), (15168, 44350), (15800, 42576), (17740, 37920), (18960, 35480), (21288, 31600), (22175, 30336), (23700, 28384), (25280, 26610)]