156956120280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{919}}^1\times {\mathrm{5857}}^1$

素因数の和:6805

約数の個数: 224

約数和(自身を含む): 530151343200

約数和(自身を除く): 373195222920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 919, 972, 1080, 1215, 1458, 1620, 1838, 1944, 2430, 2757, 2916, 3240, 3645, 3676, 4595, 4860, 5514, 5832, 5857, 7290, 7352, 8271, 9190, 9720, 11028, 11714, 13785, 14580, 16542, 17571, 18380, 22056, 23428, 24813, 27570, 29160, 29285, 33084, 35142, 36760, 41355, 46856, 49626, 52713, 55140, 58570, 66168, 70284, 74439, 82710, 87855, 99252, 105426, 110280, 117140, 124065, 140568, 148878, 158139, 165420, 175710, 198504, 210852, 223317, 234280, 248130, 263565, 297756, 316278, 330840, 351420, 372195, 421704, 446634, 474417, 496260, 527130, 595512, 632556, 669951, 702840, 744390, 790695, 893268, 948834, 992520, 1054260, 1116585, 1265112, 1339902, 1423251, 1488780, 1581390, 1786536, 1897668, 2108520, 2233170, 2372085, 2679804, 2846502, 2977560, 3162780, 3349755, 3795336, 4269753, 4466340, 4744170, 5359608, 5382583, 5693004, 6325560, 6699510, 7116255, 8539506, 8932680, 9488340, 10765166, 11386008, 13399020, 14232510, 16147749, 17079012, 18976680, 21348765, 21530332, 26798040, 26912915, 28465020, 32295498, 34158024, 42697530, 43060664, 48443247, 53825830, 56930040, 64590996, 80738745, 85395060, 96886494, 107651660, 129181992, 145329741, 161477490, 170790120, 193772988, 215303320, 242216235, 290659482, 322954980, 387545976, 435989223, 484432470, 581318964, 645909960, 726648705, 871978446, 968864940, 1162637928, 1307967669, 1453297410, 1743956892, 1937729880, 2179946115, 2615935338, 2906594820, 3487913784, 3923903007, 4359892230, 5231870676, 5813189640, 6539838345, 7847806014, 8719784460, 10463741352, 13079676690, 15695612028, 17439568920, 19619515035, 26159353380, 31391224056, 39239030070, 52318706760, 78478060140, 156956120280]

約数ペア:

[(1, 156956120280), (2, 78478060140), (3, 52318706760), (4, 39239030070), (5, 31391224056), (6, 26159353380), (8, 19619515035), (9, 17439568920), (10, 15695612028), (12, 13079676690), (15, 10463741352), (18, 8719784460), (20, 7847806014), (24, 6539838345), (27, 5813189640), (30, 5231870676), (36, 4359892230), (40, 3923903007), (45, 3487913784), (54, 2906594820), (60, 2615935338), (72, 2179946115), (81, 1937729880), (90, 1743956892), (108, 1453297410), (120, 1307967669), (135, 1162637928), (162, 968864940), (180, 871978446), (216, 726648705), (243, 645909960), (270, 581318964), (324, 484432470), (360, 435989223), (405, 387545976), (486, 322954980), (540, 290659482), (648, 242216235), (729, 215303320), (810, 193772988), (919, 170790120), (972, 161477490), (1080, 145329741), (1215, 129181992), (1458, 107651660), (1620, 96886494), (1838, 85395060), (1944, 80738745), (2430, 64590996), (2757, 56930040), (2916, 53825830), (3240, 48443247), (3645, 43060664), (3676, 42697530), (4595, 34158024), (4860, 32295498), (5514, 28465020), (5832, 26912915), (5857, 26798040), (7290, 21530332), (7352, 21348765), (8271, 18976680), (9190, 17079012), (9720, 16147749), (11028, 14232510), (11714, 13399020), (13785, 11386008), (14580, 10765166), (16542, 9488340), (17571, 8932680), (18380, 8539506), (22056, 7116255), (23428, 6699510), (24813, 6325560), (27570, 5693004), (29160, 5382583), (29285, 5359608), (33084, 4744170), (35142, 4466340), (36760, 4269753), (41355, 3795336), (46856, 3349755), (49626, 3162780), (52713, 2977560), (55140, 2846502), (58570, 2679804), (66168, 2372085), (70284, 2233170), (74439, 2108520), (82710, 1897668), (87855, 1786536), (99252, 1581390), (105426, 1488780), (110280, 1423251), (117140, 1339902), (124065, 1265112), (140568, 1116585), (148878, 1054260), (158139, 992520), (165420, 948834), (175710, 893268), (198504, 790695), (210852, 744390), (223317, 702840), (234280, 669951), (248130, 632556), (263565, 595512), (297756, 527130), (316278, 496260), (330840, 474417), (351420, 446634), (372195, 421704)]