156940544280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{79907}}^1$

素因数の和:81193

約数の個数: 128

約数和(自身を含む): 507447763200

約数和(自身を除く): 350507218920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1259, 1560, 2518, 3777, 5036, 6295, 7554, 10072, 12590, 15108, 16367, 18885, 25180, 30216, 32734, 37770, 49101, 50360, 65468, 75540, 79907, 81835, 98202, 130936, 151080, 159814, 163670, 196404, 239721, 245505, 319628, 327340, 392808, 399535, 479442, 491010, 639256, 654680, 799070, 958884, 982020, 1038791, 1198605, 1598140, 1917768, 1964040, 2077582, 2397210, 3116373, 3196280, 4155164, 4794420, 5193955, 6232746, 8310328, 9588840, 10387910, 12465492, 15581865, 20775820, 24930984, 31163730, 41551640, 62327460, 100602913, 124654920, 201205826, 301808739, 402411652, 503014565, 603617478, 804823304, 1006029130, 1207234956, 1307837869, 1509043695, 2012058260, 2414469912, 2615675738, 3018087390, 3923513607, 4024116520, 5231351476, 6036174780, 6539189345, 7847027214, 10462702952, 12072349560, 13078378690, 15694054428, 19617568035, 26156757380, 31388108856, 39235136070, 52313514760, 78470272140, 156940544280]

約数ペア:

[(1, 156940544280), (2, 78470272140), (3, 52313514760), (4, 39235136070), (5, 31388108856), (6, 26156757380), (8, 19617568035), (10, 15694054428), (12, 13078378690), (13, 12072349560), (15, 10462702952), (20, 7847027214), (24, 6539189345), (26, 6036174780), (30, 5231351476), (39, 4024116520), (40, 3923513607), (52, 3018087390), (60, 2615675738), (65, 2414469912), (78, 2012058260), (104, 1509043695), (120, 1307837869), (130, 1207234956), (156, 1006029130), (195, 804823304), (260, 603617478), (312, 503014565), (390, 402411652), (520, 301808739), (780, 201205826), (1259, 124654920), (1560, 100602913), (2518, 62327460), (3777, 41551640), (5036, 31163730), (6295, 24930984), (7554, 20775820), (10072, 15581865), (12590, 12465492), (15108, 10387910), (16367, 9588840), (18885, 8310328), (25180, 6232746), (30216, 5193955), (32734, 4794420), (37770, 4155164), (49101, 3196280), (50360, 3116373), (65468, 2397210), (75540, 2077582), (79907, 1964040), (81835, 1917768), (98202, 1598140), (130936, 1198605), (151080, 1038791), (159814, 982020), (163670, 958884), (196404, 799070), (239721, 654680), (245505, 639256), (319628, 491010), (327340, 479442), (392808, 399535)]