30269551680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{80231}}^1$

素因数の和:80385

約数の個数: 168

約数和(自身を含む): 104910721344

約数和(自身を除く): 74641169664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 8384, 9432, 10480, 11790, 12576, 15720, 18864, 20960, 23580, 25152, 31440, 37728, 41920, 47160, 62880, 75456, 80231, 94320, 125760, 160462, 188640, 240693, 320924, 377280, 401155, 481386, 641848, 722079, 802310, 962772, 1203465, 1283696, 1444158, 1604620, 1925544, 2406930, 2567392, 2888316, 3209240, 3610395, 3851088, 4813860, 5134784, 5776632, 6418480, 7220790, 7702176, 9627720, 10510261, 11553264, 12836960, 14441580, 15404352, 19255440, 21020522, 23106528, 25673920, 28883160, 31530783, 38510880, 42041044, 46213056, 52551305, 57766320, 63061566, 77021760, 84082088, 94592349, 105102610, 115532640, 126123132, 157653915, 168164176, 189184698, 210205220, 231065280, 252246264, 315307830, 336328352, 378369396, 420410440, 472961745, 504492528, 630615660, 672656704, 756738792, 840820880, 945923490, 1008985056, 1261231320, 1513477584, 1681641760, 1891846980, 2017970112, 2522462640, 3026955168, 3363283520, 3783693960, 5044925280, 6053910336, 7567387920, 10089850560, 15134775840, 30269551680]

約数ペア:

[(1, 30269551680), (2, 15134775840), (3, 10089850560), (4, 7567387920), (5, 6053910336), (6, 5044925280), (8, 3783693960), (9, 3363283520), (10, 3026955168), (12, 2522462640), (15, 2017970112), (16, 1891846980), (18, 1681641760), (20, 1513477584), (24, 1261231320), (30, 1008985056), (32, 945923490), (36, 840820880), (40, 756738792), (45, 672656704), (48, 630615660), (60, 504492528), (64, 472961745), (72, 420410440), (80, 378369396), (90, 336328352), (96, 315307830), (120, 252246264), (131, 231065280), (144, 210205220), (160, 189184698), (180, 168164176), (192, 157653915), (240, 126123132), (262, 115532640), (288, 105102610), (320, 94592349), (360, 84082088), (393, 77021760), (480, 63061566), (524, 57766320), (576, 52551305), (655, 46213056), (720, 42041044), (786, 38510880), (960, 31530783), (1048, 28883160), (1179, 25673920), (1310, 23106528), (1440, 21020522), (1572, 19255440), (1965, 15404352), (2096, 14441580), (2358, 12836960), (2620, 11553264), (2880, 10510261), (3144, 9627720), (3930, 7702176), (4192, 7220790), (4716, 6418480), (5240, 5776632), (5895, 5134784), (6288, 4813860), (7860, 3851088), (8384, 3610395), (9432, 3209240), (10480, 2888316), (11790, 2567392), (12576, 2406930), (15720, 1925544), (18864, 1604620), (20960, 1444158), (23580, 1283696), (25152, 1203465), (31440, 962772), (37728, 802310), (41920, 722079), (47160, 641848), (62880, 481386), (75456, 401155), (80231, 377280), (94320, 320924), (125760, 240693), (160462, 188640)]