1995036600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1574

約数の個数: 192

約数和(自身を含む): 6452265600

約数和(自身を除く): 4457229000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 53, 60, 75, 86, 100, 106, 120, 129, 150, 159, 172, 200, 212, 215, 258, 265, 300, 318, 344, 424, 430, 516, 530, 600, 636, 645, 795, 860, 1032, 1060, 1075, 1272, 1290, 1325, 1459, 1590, 1720, 2120, 2150, 2279, 2580, 2650, 2918, 3180, 3225, 3975, 4300, 4377, 4558, 5160, 5300, 5836, 6360, 6450, 6837, 7295, 7950, 8600, 8754, 9116, 10600, 11395, 11672, 12900, 13674, 14590, 15900, 17508, 18232, 21885, 22790, 25800, 27348, 29180, 31800, 34185, 35016, 36475, 43770, 45580, 54696, 56975, 58360, 62737, 68370, 72950, 77327, 87540, 91160, 109425, 113950, 125474, 136740, 145900, 154654, 170925, 175080, 188211, 218850, 227900, 231981, 250948, 273480, 291800, 309308, 313685, 341850, 376422, 386635, 437700, 455800, 463962, 501896, 618616, 627370, 683700, 752844, 773270, 875400, 927924, 941055, 1159905, 1254740, 1367400, 1505688, 1546540, 1568425, 1855848, 1882110, 1933175, 2319810, 2509480, 3093080, 3136850, 3325061, 3764220, 3866350, 4639620, 4705275, 5799525, 6273700, 6650122, 7528440, 7732700, 9279240, 9410550, 9975183, 11599050, 12547400, 13300244, 15465400, 16625305, 18821100, 19950366, 23198100, 26600488, 33250610, 37642200, 39900732, 46396200, 49875915, 66501220, 79801464, 83126525, 99751830, 133002440, 166253050, 199503660, 249379575, 332506100, 399007320, 498759150, 665012200, 997518300, 1995036600]

約数ペア:

[(1, 1995036600), (2, 997518300), (3, 665012200), (4, 498759150), (5, 399007320), (6, 332506100), (8, 249379575), (10, 199503660), (12, 166253050), (15, 133002440), (20, 99751830), (24, 83126525), (25, 79801464), (30, 66501220), (40, 49875915), (43, 46396200), (50, 39900732), (53, 37642200), (60, 33250610), (75, 26600488), (86, 23198100), (100, 19950366), (106, 18821100), (120, 16625305), (129, 15465400), (150, 13300244), (159, 12547400), (172, 11599050), (200, 9975183), (212, 9410550), (215, 9279240), (258, 7732700), (265, 7528440), (300, 6650122), (318, 6273700), (344, 5799525), (424, 4705275), (430, 4639620), (516, 3866350), (530, 3764220), (600, 3325061), (636, 3136850), (645, 3093080), (795, 2509480), (860, 2319810), (1032, 1933175), (1060, 1882110), (1075, 1855848), (1272, 1568425), (1290, 1546540), (1325, 1505688), (1459, 1367400), (1590, 1254740), (1720, 1159905), (2120, 941055), (2150, 927924), (2279, 875400), (2580, 773270), (2650, 752844), (2918, 683700), (3180, 627370), (3225, 618616), (3975, 501896), (4300, 463962), (4377, 455800), (4558, 437700), (5160, 386635), (5300, 376422), (5836, 341850), (6360, 313685), (6450, 309308), (6837, 291800), (7295, 273480), (7950, 250948), (8600, 231981), (8754, 227900), (9116, 218850), (10600, 188211), (11395, 175080), (11672, 170925), (12900, 154654), (13674, 145900), (14590, 136740), (15900, 125474), (17508, 113950), (18232, 109425), (21885, 91160), (22790, 87540), (25800, 77327), (27348, 72950), (29180, 68370), (31800, 62737), (34185, 58360), (35016, 56975), (36475, 54696), (43770, 45580)]