29754348400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{28643}}^1$

素因数の和:28728

約数の個数: 180

約数和(自身を含む): 84727748952

約数和(自身を除く): 54973400552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 53, 56, 70, 80, 98, 100, 106, 112, 140, 175, 196, 200, 212, 245, 265, 280, 350, 371, 392, 400, 424, 490, 530, 560, 700, 742, 784, 848, 980, 1060, 1225, 1325, 1400, 1484, 1855, 1960, 2120, 2450, 2597, 2650, 2800, 2968, 3710, 3920, 4240, 4900, 5194, 5300, 5936, 7420, 9275, 9800, 10388, 10600, 12985, 14840, 18550, 19600, 20776, 21200, 25970, 28643, 29680, 37100, 41552, 51940, 57286, 64925, 74200, 103880, 114572, 129850, 143215, 148400, 200501, 207760, 229144, 259700, 286430, 401002, 458288, 519400, 572860, 716075, 802004, 1002505, 1038800, 1145720, 1403507, 1432150, 1518079, 1604008, 2005010, 2291440, 2807014, 2864300, 3036158, 3208016, 4010020, 5012525, 5614028, 5728600, 6072316, 7017535, 7590395, 8020040, 10025050, 10626553, 11228056, 11457200, 12144632, 14035070, 15180790, 16040080, 20050100, 21253106, 22456112, 24289264, 28070140, 30361580, 35087675, 37951975, 40100200, 42506212, 53132765, 56140280, 60723160, 70175350, 74385871, 75903950, 80200400, 85012424, 106265530, 112280560, 121446320, 140350700, 148771742, 151807900, 170024848, 212531060, 265663825, 280701400, 297543484, 303615800, 371929355, 425062120, 531327650, 561402800, 595086968, 607231600, 743858710, 850124240, 1062655300, 1190173936, 1487717420, 1859646775, 2125310600, 2975434840, 3719293550, 4250621200, 5950869680, 7438587100, 14877174200, 29754348400]

約数ペア:

[(1, 29754348400), (2, 14877174200), (4, 7438587100), (5, 5950869680), (7, 4250621200), (8, 3719293550), (10, 2975434840), (14, 2125310600), (16, 1859646775), (20, 1487717420), (25, 1190173936), (28, 1062655300), (35, 850124240), (40, 743858710), (49, 607231600), (50, 595086968), (53, 561402800), (56, 531327650), (70, 425062120), (80, 371929355), (98, 303615800), (100, 297543484), (106, 280701400), (112, 265663825), (140, 212531060), (175, 170024848), (196, 151807900), (200, 148771742), (212, 140350700), (245, 121446320), (265, 112280560), (280, 106265530), (350, 85012424), (371, 80200400), (392, 75903950), (400, 74385871), (424, 70175350), (490, 60723160), (530, 56140280), (560, 53132765), (700, 42506212), (742, 40100200), (784, 37951975), (848, 35087675), (980, 30361580), (1060, 28070140), (1225, 24289264), (1325, 22456112), (1400, 21253106), (1484, 20050100), (1855, 16040080), (1960, 15180790), (2120, 14035070), (2450, 12144632), (2597, 11457200), (2650, 11228056), (2800, 10626553), (2968, 10025050), (3710, 8020040), (3920, 7590395), (4240, 7017535), (4900, 6072316), (5194, 5728600), (5300, 5614028), (5936, 5012525), (7420, 4010020), (9275, 3208016), (9800, 3036158), (10388, 2864300), (10600, 2807014), (12985, 2291440), (14840, 2005010), (18550, 1604008), (19600, 1518079), (20776, 1432150), (21200, 1403507), (25970, 1145720), (28643, 1038800), (29680, 1002505), (37100, 802004), (41552, 716075), (51940, 572860), (57286, 519400), (64925, 458288), (74200, 401002), (103880, 286430), (114572, 259700), (129850, 229144), (143215, 207760), (148400, 200501)]