379216800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1756

約数の個数: 216

約数和(自身を含む): 1381161600

約数和(自身を除く): 1001944800

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, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1699, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3398, 3600, 3720, 4464, 4650, 4960, 5097, 5580, 6200, 6796, 6975, 7200, 7440, 8495, 8928, 9300, 10194, 11160, 12400, 13592, 13950, 14880, 15291, 16990, 18600, 20388, 22320, 24800, 25485, 27184, 27900, 30582, 33980, 37200, 40776, 42475, 44640, 50970, 52669, 54368, 55800, 61164, 67960, 74400, 76455, 81552, 84950, 101940, 105338, 111600, 122328, 127425, 135920, 152910, 158007, 163104, 169900, 203880, 210676, 223200, 244656, 254850, 263345, 271840, 305820, 316014, 339800, 382275, 407760, 421352, 474021, 489312, 509700, 526690, 611640, 632028, 679600, 764550, 790035, 815520, 842704, 948042, 1019400, 1053380, 1223280, 1264056, 1316725, 1359200, 1529100, 1580070, 1685408, 1896084, 2038800, 2106760, 2370105, 2446560, 2528112, 2633450, 3058200, 3160140, 3792168, 3950175, 4077600, 4213520, 4740210, 5056224, 5266900, 6116400, 6320280, 7584336, 7900350, 8427040, 9480420, 10533800, 11850525, 12232800, 12640560, 15168672, 15800700, 18960840, 21067600, 23701050, 25281120, 31601400, 37921680, 42135200, 47402100, 63202800, 75843360, 94804200, 126405600, 189608400, 379216800]

約数ペア:

[(1, 379216800), (2, 189608400), (3, 126405600), (4, 94804200), (5, 75843360), (6, 63202800), (8, 47402100), (9, 42135200), (10, 37921680), (12, 31601400), (15, 25281120), (16, 23701050), (18, 21067600), (20, 18960840), (24, 15800700), (25, 15168672), (30, 12640560), (31, 12232800), (32, 11850525), (36, 10533800), (40, 9480420), (45, 8427040), (48, 7900350), (50, 7584336), (60, 6320280), (62, 6116400), (72, 5266900), (75, 5056224), (80, 4740210), (90, 4213520), (93, 4077600), (96, 3950175), (100, 3792168), (120, 3160140), (124, 3058200), (144, 2633450), (150, 2528112), (155, 2446560), (160, 2370105), (180, 2106760), (186, 2038800), (200, 1896084), (225, 1685408), (240, 1580070), (248, 1529100), (279, 1359200), (288, 1316725), (300, 1264056), (310, 1223280), (360, 1053380), (372, 1019400), (400, 948042), (450, 842704), (465, 815520), (480, 790035), (496, 764550), (558, 679600), (600, 632028), (620, 611640), (720, 526690), (744, 509700), (775, 489312), (800, 474021), (900, 421352), (930, 407760), (992, 382275), (1116, 339800), (1200, 316014), (1240, 305820), (1395, 271840), (1440, 263345), (1488, 254850), (1550, 244656), (1699, 223200), (1800, 210676), (1860, 203880), (2232, 169900), (2325, 163104), (2400, 158007), (2480, 152910), (2790, 135920), (2976, 127425), (3100, 122328), (3398, 111600), (3600, 105338), (3720, 101940), (4464, 84950), (4650, 81552), (4960, 76455), (5097, 74400), (5580, 67960), (6200, 61164), (6796, 55800), (6975, 54368), (7200, 52669), (7440, 50970), (8495, 44640), (8928, 42475), (9300, 40776), (10194, 37200), (11160, 33980), (12400, 30582), (13592, 27900), (13950, 27184), (14880, 25485), (15291, 24800), (16990, 22320), (18600, 20388)]