20160878400

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35899}}^1$

素因数の和:35943

約数の個数: 336

約数和(自身を含む): 79149448000

約数和(自身を除く): 58988569600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 320, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 576, 585, 600, 624, 650, 675, 702, 720, 780, 800, 832, 864, 900, 936, 960, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1600, 1728, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2496, 2600, 2700, 2808, 2880, 2925, 3120, 3510, 3600, 3744, 3900, 4160, 4320, 4680, 4800, 5200, 5400, 5616, 5850, 6240, 7020, 7200, 7488, 7800, 8640, 8775, 9360, 10400, 10800, 11232, 11700, 12480, 14040, 14400, 15600, 17550, 18720, 20800, 21600, 22464, 23400, 28080, 31200, 35100, 35899, 37440, 43200, 46800, 56160, 62400, 70200, 71798, 93600, 107697, 112320, 140400, 143596, 179495, 187200, 215394, 280800, 287192, 323091, 358990, 430788, 466687, 538485, 561600, 574384, 646182, 717980, 861576, 897475, 933374, 969273, 1076970, 1148768, 1292364, 1400061, 1435960, 1615455, 1723152, 1794950, 1866748, 1938546, 2153940, 2297536, 2333435, 2584728, 2692425, 2800122, 2871920, 3230910, 3446304, 3589900, 3733496, 3877092, 4200183, 4307880, 4666870, 4846365, 5169456, 5384850, 5600244, 5743840, 6461820, 6892608, 7000305, 7179800, 7466992, 7754184, 8077275, 8400366, 8615760, 9333740, 9692730, 10338912, 10769700, 11200488, 11487680, 11667175, 12600549, 12923640, 14000610, 14359600, 14933984, 15508368, 16154550, 16800732, 17231520, 18667480, 19385460, 20677824, 21000915, 21539400, 22400976, 23334350, 24231825, 25201098, 25847280, 28001220, 28719200, 29867968, 31016736, 32309100, 33601464, 34463040, 35001525, 37334960, 38770920, 42001830, 43078800, 44801952, 46668700, 48463650, 50402196, 51694560, 56002440, 57438400, 62033472, 63002745, 64618200, 67202928, 70003050, 74669920, 77541840, 84003660, 86157600, 89603904, 93337400, 96927300, 100804392, 103389120, 105004575, 112004880, 126005490, 129236400, 134405856, 140006100, 149339840, 155083680, 168007320, 172315200, 186674800, 193854600, 201608784, 210009150, 224009760, 252010980, 258472800, 268811712, 280012200, 310167360, 315013725, 336014640, 373349600, 387709200, 403217568, 420018300, 448019520, 504021960, 516945600, 560024400, 630027450, 672029280, 746699200, 775418400, 806435136, 840036600, 1008043920, 1120048800, 1260054900, 1344058560, 1550836800, 1680073200, 2016087840, 2240097600, 2520109800, 3360146400, 4032175680, 5040219600, 6720292800, 10080439200, 20160878400]

約数ペア:

[(1, 20160878400), (2, 10080439200), (3, 6720292800), (4, 5040219600), (5, 4032175680), (6, 3360146400), (8, 2520109800), (9, 2240097600), (10, 2016087840), (12, 1680073200), (13, 1550836800), (15, 1344058560), (16, 1260054900), (18, 1120048800), (20, 1008043920), (24, 840036600), (25, 806435136), (26, 775418400), (27, 746699200), (30, 672029280), (32, 630027450), (36, 560024400), (39, 516945600), (40, 504021960), (45, 448019520), (48, 420018300), (50, 403217568), (52, 387709200), (54, 373349600), (60, 336014640), (64, 315013725), (65, 310167360), (72, 280012200), (75, 268811712), (78, 258472800), (80, 252010980), (90, 224009760), (96, 210009150), (100, 201608784), (104, 193854600), (108, 186674800), (117, 172315200), (120, 168007320), (130, 155083680), (135, 149339840), (144, 140006100), (150, 134405856), (156, 129236400), (160, 126005490), (180, 112004880), (192, 105004575), (195, 103389120), (200, 100804392), (208, 96927300), (216, 93337400), (225, 89603904), (234, 86157600), (240, 84003660), (260, 77541840), (270, 74669920), (288, 70003050), (300, 67202928), (312, 64618200), (320, 63002745), (325, 62033472), (351, 57438400), (360, 56002440), (390, 51694560), (400, 50402196), (416, 48463650), (432, 46668700), (450, 44801952), (468, 43078800), (480, 42001830), (520, 38770920), (540, 37334960), (576, 35001525), (585, 34463040), (600, 33601464), (624, 32309100), (650, 31016736), (675, 29867968), (702, 28719200), (720, 28001220), (780, 25847280), (800, 25201098), (832, 24231825), (864, 23334350), (900, 22400976), (936, 21539400), (960, 21000915), (975, 20677824), (1040, 19385460), (1080, 18667480), (1170, 17231520), (1200, 16800732), (1248, 16154550), (1300, 15508368), (1350, 14933984), (1404, 14359600), (1440, 14000610), (1560, 12923640), (1600, 12600549), (1728, 11667175), (1755, 11487680), (1800, 11200488), (1872, 10769700), (1950, 10338912), (2080, 9692730), (2160, 9333740), (2340, 8615760), (2400, 8400366), (2496, 8077275), (2600, 7754184), (2700, 7466992), (2808, 7179800), (2880, 7000305), (2925, 6892608), (3120, 6461820), (3510, 5743840), (3600, 5600244), (3744, 5384850), (3900, 5169456), (4160, 4846365), (4320, 4666870), (4680, 4307880), (4800, 4200183), (5200, 3877092), (5400, 3733496), (5616, 3589900), (5850, 3446304), (6240, 3230910), (7020, 2871920), (7200, 2800122), (7488, 2692425), (7800, 2584728), (8640, 2333435), (8775, 2297536), (9360, 2153940), (10400, 1938546), (10800, 1866748), (11232, 1794950), (11700, 1723152), (12480, 1615455), (14040, 1435960), (14400, 1400061), (15600, 1292364), (17550, 1148768), (18720, 1076970), (20800, 969273), (21600, 933374), (22464, 897475), (23400, 861576), (28080, 717980), (31200, 646182), (35100, 574384), (35899, 561600), (37440, 538485), (43200, 466687), (46800, 430788), (56160, 358990), (62400, 323091), (70200, 287192), (71798, 280800), (93600, 215394), (107697, 187200), (112320, 179495), (140400, 143596)]