139040100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 471219840

約数和(自身を除く): 332179740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 47, 50, 57, 60, 75, 76, 90, 94, 95, 100, 114, 141, 150, 171, 173, 180, 188, 190, 225, 228, 235, 282, 285, 300, 342, 346, 380, 423, 450, 470, 475, 519, 564, 570, 684, 692, 705, 846, 855, 865, 893, 900, 940, 950, 1038, 1140, 1175, 1410, 1425, 1557, 1692, 1710, 1730, 1786, 1900, 2076, 2115, 2350, 2595, 2679, 2820, 2850, 3114, 3287, 3420, 3460, 3525, 3572, 4230, 4275, 4325, 4465, 4700, 5190, 5358, 5700, 6228, 6574, 7050, 7785, 8037, 8131, 8460, 8550, 8650, 8930, 9861, 10380, 10575, 10716, 12975, 13148, 13395, 14100, 15570, 16074, 16262, 16435, 17100, 17300, 17860, 19722, 21150, 22325, 24393, 25950, 26790, 29583, 31140, 32148, 32524, 32870, 38925, 39444, 40185, 40655, 42300, 44650, 48786, 49305, 51900, 53580, 59166, 65740, 66975, 73179, 77850, 80370, 81310, 82175, 89300, 97572, 98610, 118332, 121965, 133950, 146358, 147915, 154489, 155700, 160740, 162620, 164350, 197220, 200925, 203275, 243930, 246525, 267900, 292716, 295830, 308978, 328700, 365895, 401850, 406550, 463467, 487860, 493050, 591660, 609825, 617956, 731790, 739575, 772445, 803700, 813100, 926934, 986100, 1219650, 1390401, 1463580, 1479150, 1544890, 1829475, 1853868, 2317335, 2439300, 2780802, 2958300, 3089780, 3658950, 3862225, 4634670, 5561604, 6952005, 7317900, 7724450, 9269340, 11586675, 13904010, 15448900, 23173350, 27808020, 34760025, 46346700, 69520050, 139040100]

約数ペア:

[(1, 139040100), (2, 69520050), (3, 46346700), (4, 34760025), (5, 27808020), (6, 23173350), (9, 15448900), (10, 13904010), (12, 11586675), (15, 9269340), (18, 7724450), (19, 7317900), (20, 6952005), (25, 5561604), (30, 4634670), (36, 3862225), (38, 3658950), (45, 3089780), (47, 2958300), (50, 2780802), (57, 2439300), (60, 2317335), (75, 1853868), (76, 1829475), (90, 1544890), (94, 1479150), (95, 1463580), (100, 1390401), (114, 1219650), (141, 986100), (150, 926934), (171, 813100), (173, 803700), (180, 772445), (188, 739575), (190, 731790), (225, 617956), (228, 609825), (235, 591660), (282, 493050), (285, 487860), (300, 463467), (342, 406550), (346, 401850), (380, 365895), (423, 328700), (450, 308978), (470, 295830), (475, 292716), (519, 267900), (564, 246525), (570, 243930), (684, 203275), (692, 200925), (705, 197220), (846, 164350), (855, 162620), (865, 160740), (893, 155700), (900, 154489), (940, 147915), (950, 146358), (1038, 133950), (1140, 121965), (1175, 118332), (1410, 98610), (1425, 97572), (1557, 89300), (1692, 82175), (1710, 81310), (1730, 80370), (1786, 77850), (1900, 73179), (2076, 66975), (2115, 65740), (2350, 59166), (2595, 53580), (2679, 51900), (2820, 49305), (2850, 48786), (3114, 44650), (3287, 42300), (3420, 40655), (3460, 40185), (3525, 39444), (3572, 38925), (4230, 32870), (4275, 32524), (4325, 32148), (4465, 31140), (4700, 29583), (5190, 26790), (5358, 25950), (5700, 24393), (6228, 22325), (6574, 21150), (7050, 19722), (7785, 17860), (8037, 17300), (8131, 17100), (8460, 16435), (8550, 16262), (8650, 16074), (8930, 15570), (9861, 14100), (10380, 13395), (10575, 13148), (10716, 12975)]