237660480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 280

約数和(自身を含む): 866329992

約数和(自身を除く): 628669512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 173, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 346, 360, 405, 424, 432, 477, 480, 519, 530, 540, 576, 636, 648, 692, 720, 795, 810, 848, 864, 865, 954, 960, 1038, 1060, 1080, 1272, 1296, 1384, 1431, 1440, 1557, 1590, 1620, 1696, 1728, 1730, 1908, 2076, 2120, 2160, 2385, 2544, 2592, 2595, 2768, 2862, 2880, 3114, 3180, 3240, 3392, 3460, 3816, 4152, 4240, 4293, 4320, 4671, 4770, 5088, 5184, 5190, 5536, 5724, 6228, 6360, 6480, 6920, 7155, 7632, 7785, 8304, 8480, 8586, 8640, 9169, 9342, 9540, 10176, 10380, 11072, 11448, 12456, 12720, 12960, 13840, 14013, 14310, 15264, 15570, 16608, 16960, 17172, 18338, 18684, 19080, 20760, 21465, 22896, 23355, 24912, 25440, 25920, 27507, 27680, 28026, 28620, 30528, 31140, 33216, 34344, 36676, 37368, 38160, 41520, 42930, 45792, 45845, 46710, 49824, 50880, 55014, 55360, 56052, 57240, 62280, 68688, 70065, 73352, 74736, 76320, 82521, 83040, 85860, 91584, 91690, 93420, 99648, 110028, 112104, 114480, 124560, 137376, 137535, 140130, 146704, 149472, 152640, 165042, 166080, 171720, 183380, 186840, 220056, 224208, 228960, 247563, 249120, 274752, 275070, 280260, 293408, 298944, 330084, 343440, 366760, 373680, 412605, 440112, 448416, 457920, 495126, 498240, 550140, 560520, 586816, 660168, 686880, 733520, 742689, 747360, 825210, 880224, 896832, 990252, 1100280, 1121040, 1237815, 1320336, 1373760, 1467040, 1485378, 1494720, 1650420, 1760448, 1980504, 2200560, 2242080, 2475630, 2640672, 2934080, 2970756, 3300840, 3713445, 3961008, 4401120, 4484160, 4951260, 5281344, 5941512, 6601680, 7426890, 7922016, 8802240, 9902520, 11883024, 13203360, 14853780, 15844032, 19805040, 23766048, 26406720, 29707560, 39610080, 47532096, 59415120, 79220160, 118830240, 237660480]

約数ペア:

[(1, 237660480), (2, 118830240), (3, 79220160), (4, 59415120), (5, 47532096), (6, 39610080), (8, 29707560), (9, 26406720), (10, 23766048), (12, 19805040), (15, 15844032), (16, 14853780), (18, 13203360), (20, 11883024), (24, 9902520), (27, 8802240), (30, 7922016), (32, 7426890), (36, 6601680), (40, 5941512), (45, 5281344), (48, 4951260), (53, 4484160), (54, 4401120), (60, 3961008), (64, 3713445), (72, 3300840), (80, 2970756), (81, 2934080), (90, 2640672), (96, 2475630), (106, 2242080), (108, 2200560), (120, 1980504), (135, 1760448), (144, 1650420), (159, 1494720), (160, 1485378), (162, 1467040), (173, 1373760), (180, 1320336), (192, 1237815), (212, 1121040), (216, 1100280), (240, 990252), (265, 896832), (270, 880224), (288, 825210), (318, 747360), (320, 742689), (324, 733520), (346, 686880), (360, 660168), (405, 586816), (424, 560520), (432, 550140), (477, 498240), (480, 495126), (519, 457920), (530, 448416), (540, 440112), (576, 412605), (636, 373680), (648, 366760), (692, 343440), (720, 330084), (795, 298944), (810, 293408), (848, 280260), (864, 275070), (865, 274752), (954, 249120), (960, 247563), (1038, 228960), (1060, 224208), (1080, 220056), (1272, 186840), (1296, 183380), (1384, 171720), (1431, 166080), (1440, 165042), (1557, 152640), (1590, 149472), (1620, 146704), (1696, 140130), (1728, 137535), (1730, 137376), (1908, 124560), (2076, 114480), (2120, 112104), (2160, 110028), (2385, 99648), (2544, 93420), (2592, 91690), (2595, 91584), (2768, 85860), (2862, 83040), (2880, 82521), (3114, 76320), (3180, 74736), (3240, 73352), (3392, 70065), (3460, 68688), (3816, 62280), (4152, 57240), (4240, 56052), (4293, 55360), (4320, 55014), (4671, 50880), (4770, 49824), (5088, 46710), (5184, 45845), (5190, 45792), (5536, 42930), (5724, 41520), (6228, 38160), (6360, 37368), (6480, 36676), (6920, 34344), (7155, 33216), (7632, 31140), (7785, 30528), (8304, 28620), (8480, 28026), (8586, 27680), (8640, 27507), (9169, 25920), (9342, 25440), (9540, 24912), (10176, 23355), (10380, 22896), (11072, 21465), (11448, 20760), (12456, 19080), (12720, 18684), (12960, 18338), (13840, 17172), (14013, 16960), (14310, 16608), (15264, 15570)]