64326900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 206111808

約数和(自身を除く): 141784908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 101, 110, 132, 150, 165, 193, 202, 220, 275, 300, 303, 330, 386, 404, 505, 550, 579, 606, 660, 772, 825, 965, 1010, 1100, 1111, 1158, 1212, 1515, 1650, 1930, 2020, 2123, 2222, 2316, 2525, 2895, 3030, 3300, 3333, 3860, 4246, 4444, 4825, 5050, 5555, 5790, 6060, 6369, 6666, 7575, 8492, 9650, 10100, 10615, 11110, 11580, 12738, 13332, 14475, 15150, 16665, 19300, 19493, 21230, 22220, 25476, 27775, 28950, 30300, 31845, 33330, 38986, 42460, 53075, 55550, 57900, 58479, 63690, 66660, 77972, 83325, 97465, 106150, 111100, 116958, 127380, 159225, 166650, 194930, 212300, 214423, 233916, 292395, 318450, 333300, 389860, 428846, 487325, 584790, 636900, 643269, 857692, 974650, 1072115, 1169580, 1286538, 1461975, 1949300, 2144230, 2573076, 2923950, 3216345, 4288460, 5360575, 5847900, 6432690, 10721150, 12865380, 16081725, 21442300, 32163450, 64326900]

約数ペア:

[(1, 64326900), (2, 32163450), (3, 21442300), (4, 16081725), (5, 12865380), (6, 10721150), (10, 6432690), (11, 5847900), (12, 5360575), (15, 4288460), (20, 3216345), (22, 2923950), (25, 2573076), (30, 2144230), (33, 1949300), (44, 1461975), (50, 1286538), (55, 1169580), (60, 1072115), (66, 974650), (75, 857692), (100, 643269), (101, 636900), (110, 584790), (132, 487325), (150, 428846), (165, 389860), (193, 333300), (202, 318450), (220, 292395), (275, 233916), (300, 214423), (303, 212300), (330, 194930), (386, 166650), (404, 159225), (505, 127380), (550, 116958), (579, 111100), (606, 106150), (660, 97465), (772, 83325), (825, 77972), (965, 66660), (1010, 63690), (1100, 58479), (1111, 57900), (1158, 55550), (1212, 53075), (1515, 42460), (1650, 38986), (1930, 33330), (2020, 31845), (2123, 30300), (2222, 28950), (2316, 27775), (2525, 25476), (2895, 22220), (3030, 21230), (3300, 19493), (3333, 19300), (3860, 16665), (4246, 15150), (4444, 14475), (4825, 13332), (5050, 12738), (5555, 11580), (5790, 11110), (6060, 10615), (6369, 10100), (6666, 9650), (7575, 8492)]