91163880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 313709760

約数和(自身を除く): 222545880

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, 83, 90, 108, 113, 120, 135, 162, 166, 180, 216, 226, 243, 249, 270, 324, 332, 339, 360, 405, 415, 452, 486, 498, 540, 565, 648, 664, 678, 747, 810, 830, 904, 972, 996, 1017, 1080, 1130, 1215, 1245, 1356, 1494, 1620, 1660, 1695, 1944, 1992, 2034, 2241, 2260, 2430, 2490, 2712, 2988, 3051, 3240, 3320, 3390, 3735, 4068, 4482, 4520, 4860, 4980, 5085, 5976, 6102, 6723, 6780, 7470, 8136, 8964, 9153, 9379, 9720, 9960, 10170, 11205, 12204, 13446, 13560, 14940, 15255, 17928, 18306, 18758, 20169, 20340, 22410, 24408, 26892, 27459, 28137, 29880, 30510, 33615, 36612, 37516, 40338, 40680, 44820, 45765, 46895, 53784, 54918, 56274, 61020, 67230, 73224, 75032, 80676, 84411, 89640, 91530, 93790, 100845, 109836, 112548, 122040, 134460, 137295, 140685, 161352, 168822, 183060, 187580, 201690, 219672, 225096, 253233, 268920, 274590, 281370, 337644, 366120, 375160, 403380, 422055, 506466, 549180, 562740, 675288, 759699, 806760, 844110, 1012932, 1098360, 1125480, 1266165, 1519398, 1688220, 2025864, 2279097, 2532330, 3038796, 3376440, 3798495, 4558194, 5064660, 6077592, 7596990, 9116388, 10129320, 11395485, 15193980, 18232776, 22790970, 30387960, 45581940, 91163880]

約数ペア:

[(1, 91163880), (2, 45581940), (3, 30387960), (4, 22790970), (5, 18232776), (6, 15193980), (8, 11395485), (9, 10129320), (10, 9116388), (12, 7596990), (15, 6077592), (18, 5064660), (20, 4558194), (24, 3798495), (27, 3376440), (30, 3038796), (36, 2532330), (40, 2279097), (45, 2025864), (54, 1688220), (60, 1519398), (72, 1266165), (81, 1125480), (83, 1098360), (90, 1012932), (108, 844110), (113, 806760), (120, 759699), (135, 675288), (162, 562740), (166, 549180), (180, 506466), (216, 422055), (226, 403380), (243, 375160), (249, 366120), (270, 337644), (324, 281370), (332, 274590), (339, 268920), (360, 253233), (405, 225096), (415, 219672), (452, 201690), (486, 187580), (498, 183060), (540, 168822), (565, 161352), (648, 140685), (664, 137295), (678, 134460), (747, 122040), (810, 112548), (830, 109836), (904, 100845), (972, 93790), (996, 91530), (1017, 89640), (1080, 84411), (1130, 80676), (1215, 75032), (1245, 73224), (1356, 67230), (1494, 61020), (1620, 56274), (1660, 54918), (1695, 53784), (1944, 46895), (1992, 45765), (2034, 44820), (2241, 40680), (2260, 40338), (2430, 37516), (2490, 36612), (2712, 33615), (2988, 30510), (3051, 29880), (3240, 28137), (3320, 27459), (3390, 26892), (3735, 24408), (4068, 22410), (4482, 20340), (4520, 20169), (4860, 18758), (4980, 18306), (5085, 17928), (5976, 15255), (6102, 14940), (6723, 13560), (6780, 13446), (7470, 12204), (8136, 11205), (8964, 10170), (9153, 9960), (9379, 9720)]