20672020800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{3169}}^1$

素因数の和:3351

約数の個数: 336

約数和(自身を含む): 75880163200

約数和(自身を除く): 55208142400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 151, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 302, 320, 360, 400, 432, 450, 453, 480, 540, 576, 600, 604, 675, 720, 755, 800, 864, 900, 906, 960, 1080, 1200, 1208, 1350, 1359, 1440, 1510, 1600, 1728, 1800, 1812, 2160, 2265, 2400, 2416, 2700, 2718, 2880, 3020, 3169, 3600, 3624, 3775, 4077, 4320, 4530, 4800, 4832, 5400, 5436, 6040, 6338, 6795, 7200, 7248, 7550, 8154, 8640, 9060, 9507, 9664, 10800, 10872, 11325, 12080, 12676, 13590, 14400, 14496, 15100, 15845, 16308, 18120, 19014, 20385, 21600, 21744, 22650, 24160, 25352, 27180, 28521, 28992, 30200, 31690, 32616, 33975, 36240, 38028, 40770, 43200, 43488, 45300, 47535, 48320, 50704, 54360, 57042, 60400, 63380, 65232, 67950, 72480, 76056, 79225, 81540, 85563, 86976, 90600, 95070, 101408, 101925, 108720, 114084, 120800, 126760, 130464, 135900, 142605, 144960, 152112, 158450, 163080, 171126, 181200, 190140, 202816, 203850, 217440, 228168, 237675, 241600, 253520, 260928, 271800, 285210, 304224, 316900, 326160, 342252, 362400, 380280, 407700, 427815, 434880, 456336, 475350, 478519, 507040, 543600, 570420, 608448, 633800, 652320, 684504, 713025, 724800, 760560, 815400, 855630, 912672, 950700, 957038, 1014080, 1087200, 1140840, 1267600, 1304640, 1369008, 1426050, 1435557, 1521120, 1630800, 1711260, 1825344, 1901400, 1914076, 2139075, 2174400, 2281680, 2392595, 2535200, 2738016, 2852100, 2871114, 3042240, 3261600, 3422520, 3802800, 3828152, 4278150, 4306671, 4563360, 4785190, 5070400, 5476032, 5704200, 5742228, 6523200, 6845040, 7177785, 7605600, 7656304, 8556300, 8613342, 9126720, 9570380, 11408400, 11484456, 11962975, 12920013, 13690080, 14355570, 15211200, 15312608, 17112600, 17226684, 19140760, 21533355, 22816800, 22968912, 23925950, 25840026, 27380160, 28711140, 30625216, 34225200, 34453368, 35888925, 38281520, 43066710, 45633600, 45937824, 47851900, 51680052, 57422280, 64600065, 68450400, 68906736, 71777850, 76563040, 86133420, 91875648, 95703800, 103360104, 107666775, 114844560, 129200130, 136900800, 137813472, 143555700, 153126080, 172266840, 191407600, 206720208, 215333550, 229689120, 258400260, 275626944, 287111400, 323000325, 344533680, 382815200, 413440416, 430667100, 459378240, 516800520, 574222800, 646000650, 689067360, 765630400, 826880832, 861334200, 1033601040, 1148445600, 1292001300, 1378134720, 1722668400, 2067202080, 2296891200, 2584002600, 3445336800, 4134404160, 5168005200, 6890673600, 10336010400, 20672020800]

約数ペア:

[(1, 20672020800), (2, 10336010400), (3, 6890673600), (4, 5168005200), (5, 4134404160), (6, 3445336800), (8, 2584002600), (9, 2296891200), (10, 2067202080), (12, 1722668400), (15, 1378134720), (16, 1292001300), (18, 1148445600), (20, 1033601040), (24, 861334200), (25, 826880832), (27, 765630400), (30, 689067360), (32, 646000650), (36, 574222800), (40, 516800520), (45, 459378240), (48, 430667100), (50, 413440416), (54, 382815200), (60, 344533680), (64, 323000325), (72, 287111400), (75, 275626944), (80, 258400260), (90, 229689120), (96, 215333550), (100, 206720208), (108, 191407600), (120, 172266840), (135, 153126080), (144, 143555700), (150, 137813472), (151, 136900800), (160, 129200130), (180, 114844560), (192, 107666775), (200, 103360104), (216, 95703800), (225, 91875648), (240, 86133420), (270, 76563040), (288, 71777850), (300, 68906736), (302, 68450400), (320, 64600065), (360, 57422280), (400, 51680052), (432, 47851900), (450, 45937824), (453, 45633600), (480, 43066710), (540, 38281520), (576, 35888925), (600, 34453368), (604, 34225200), (675, 30625216), (720, 28711140), (755, 27380160), (800, 25840026), (864, 23925950), (900, 22968912), (906, 22816800), (960, 21533355), (1080, 19140760), (1200, 17226684), (1208, 17112600), (1350, 15312608), (1359, 15211200), (1440, 14355570), (1510, 13690080), (1600, 12920013), (1728, 11962975), (1800, 11484456), (1812, 11408400), (2160, 9570380), (2265, 9126720), (2400, 8613342), (2416, 8556300), (2700, 7656304), (2718, 7605600), (2880, 7177785), (3020, 6845040), (3169, 6523200), (3600, 5742228), (3624, 5704200), (3775, 5476032), (4077, 5070400), (4320, 4785190), (4530, 4563360), (4800, 4306671), (4832, 4278150), (5400, 3828152), (5436, 3802800), (6040, 3422520), (6338, 3261600), (6795, 3042240), (7200, 2871114), (7248, 2852100), (7550, 2738016), (8154, 2535200), (8640, 2392595), (9060, 2281680), (9507, 2174400), (9664, 2139075), (10800, 1914076), (10872, 1901400), (11325, 1825344), (12080, 1711260), (12676, 1630800), (13590, 1521120), (14400, 1435557), (14496, 1426050), (15100, 1369008), (15845, 1304640), (16308, 1267600), (18120, 1140840), (19014, 1087200), (20385, 1014080), (21600, 957038), (21744, 950700), (22650, 912672), (24160, 855630), (25352, 815400), (27180, 760560), (28521, 724800), (28992, 713025), (30200, 684504), (31690, 652320), (32616, 633800), (33975, 608448), (36240, 570420), (38028, 543600), (40770, 507040), (43200, 478519), (43488, 475350), (45300, 456336), (47535, 434880), (48320, 427815), (50704, 407700), (54360, 380280), (57042, 362400), (60400, 342252), (63380, 326160), (65232, 316900), (67950, 304224), (72480, 285210), (76056, 271800), (79225, 260928), (81540, 253520), (85563, 241600), (86976, 237675), (90600, 228168), (95070, 217440), (101408, 203850), (101925, 202816), (108720, 190140), (114084, 181200), (120800, 171126), (126760, 163080), (130464, 158450), (135900, 152112), (142605, 144960)]