201001547760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{491783}}^1$

素因数の和:491943

約数の個数: 160

約数和(自身を含む): 676159723008

約数和(自身を除く): 475158175248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 131, 156, 195, 208, 240, 260, 262, 312, 390, 393, 520, 524, 624, 655, 780, 786, 1040, 1048, 1310, 1560, 1572, 1703, 1965, 2096, 2620, 3120, 3144, 3406, 3930, 5109, 5240, 6288, 6812, 7860, 8515, 10218, 10480, 13624, 15720, 17030, 20436, 25545, 27248, 31440, 34060, 40872, 51090, 68120, 81744, 102180, 136240, 204360, 408720, 491783, 983566, 1475349, 1967132, 2458915, 2950698, 3934264, 4917830, 5901396, 6393179, 7376745, 7868528, 9835660, 11802792, 12786358, 14753490, 19179537, 19671320, 23605584, 25572716, 29506980, 31965895, 38359074, 39342640, 51145432, 59013960, 63931790, 64423573, 76718148, 95897685, 102290864, 118027920, 127863580, 128847146, 153436296, 191795370, 193270719, 255727160, 257694292, 306872592, 322117865, 383590740, 386541438, 511454320, 515388584, 644235730, 767181480, 773082876, 837506449, 966353595, 1030777168, 1288471460, 1534362960, 1546165752, 1675012898, 1932707190, 2512519347, 2576942920, 3092331504, 3350025796, 3865414380, 4187532245, 5025038694, 5153885840, 6700051592, 7730828760, 8375064490, 10050077388, 12562596735, 13400103184, 15461657520, 16750128980, 20100154776, 25125193470, 33500257960, 40200309552, 50250386940, 67000515920, 100500773880, 201001547760]

約数ペア:

[(1, 201001547760), (2, 100500773880), (3, 67000515920), (4, 50250386940), (5, 40200309552), (6, 33500257960), (8, 25125193470), (10, 20100154776), (12, 16750128980), (13, 15461657520), (15, 13400103184), (16, 12562596735), (20, 10050077388), (24, 8375064490), (26, 7730828760), (30, 6700051592), (39, 5153885840), (40, 5025038694), (48, 4187532245), (52, 3865414380), (60, 3350025796), (65, 3092331504), (78, 2576942920), (80, 2512519347), (104, 1932707190), (120, 1675012898), (130, 1546165752), (131, 1534362960), (156, 1288471460), (195, 1030777168), (208, 966353595), (240, 837506449), (260, 773082876), (262, 767181480), (312, 644235730), (390, 515388584), (393, 511454320), (520, 386541438), (524, 383590740), (624, 322117865), (655, 306872592), (780, 257694292), (786, 255727160), (1040, 193270719), (1048, 191795370), (1310, 153436296), (1560, 128847146), (1572, 127863580), (1703, 118027920), (1965, 102290864), (2096, 95897685), (2620, 76718148), (3120, 64423573), (3144, 63931790), (3406, 59013960), (3930, 51145432), (5109, 39342640), (5240, 38359074), (6288, 31965895), (6812, 29506980), (7860, 25572716), (8515, 23605584), (10218, 19671320), (10480, 19179537), (13624, 14753490), (15720, 12786358), (17030, 11802792), (20436, 9835660), (25545, 7868528), (27248, 7376745), (31440, 6393179), (34060, 5901396), (40872, 4917830), (51090, 3934264), (68120, 2950698), (81744, 2458915), (102180, 1967132), (136240, 1475349), (204360, 983566), (408720, 491783)]