118830240

素因数分解:

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

素因数の和:253

約数の個数: 240

約数和(自身を含む): 429754248

約数和(自身を除く): 310924008

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, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 173, 180, 212, 216, 240, 265, 270, 288, 318, 324, 346, 360, 405, 424, 432, 477, 480, 519, 530, 540, 636, 648, 692, 720, 795, 810, 848, 864, 865, 954, 1038, 1060, 1080, 1272, 1296, 1384, 1431, 1440, 1557, 1590, 1620, 1696, 1730, 1908, 2076, 2120, 2160, 2385, 2544, 2592, 2595, 2768, 2862, 3114, 3180, 3240, 3460, 3816, 4152, 4240, 4293, 4320, 4671, 4770, 5088, 5190, 5536, 5724, 6228, 6360, 6480, 6920, 7155, 7632, 7785, 8304, 8480, 8586, 9169, 9342, 9540, 10380, 11448, 12456, 12720, 12960, 13840, 14013, 14310, 15264, 15570, 16608, 17172, 18338, 18684, 19080, 20760, 21465, 22896, 23355, 24912, 25440, 27507, 27680, 28026, 28620, 31140, 34344, 36676, 37368, 38160, 41520, 42930, 45792, 45845, 46710, 49824, 55014, 56052, 57240, 62280, 68688, 70065, 73352, 74736, 76320, 82521, 83040, 85860, 91690, 93420, 110028, 112104, 114480, 124560, 137376, 137535, 140130, 146704, 149472, 165042, 171720, 183380, 186840, 220056, 224208, 228960, 247563, 249120, 275070, 280260, 293408, 330084, 343440, 366760, 373680, 412605, 440112, 448416, 495126, 550140, 560520, 660168, 686880, 733520, 742689, 747360, 825210, 880224, 990252, 1100280, 1121040, 1237815, 1320336, 1467040, 1485378, 1650420, 1980504, 2200560, 2242080, 2475630, 2640672, 2970756, 3300840, 3713445, 3961008, 4401120, 4951260, 5941512, 6601680, 7426890, 7922016, 9902520, 11883024, 13203360, 14853780, 19805040, 23766048, 29707560, 39610080, 59415120, 118830240]

約数ペア:

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