273491640

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 941991120

約数和(自身を除く): 668499480

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, 729, 747, 810, 830, 904, 972, 996, 1017, 1080, 1130, 1215, 1245, 1356, 1458, 1494, 1620, 1660, 1695, 1944, 1992, 2034, 2241, 2260, 2430, 2490, 2712, 2916, 2988, 3051, 3240, 3320, 3390, 3645, 3735, 4068, 4482, 4520, 4860, 4980, 5085, 5832, 5976, 6102, 6723, 6780, 7290, 7470, 8136, 8964, 9153, 9379, 9720, 9960, 10170, 11205, 12204, 13446, 13560, 14580, 14940, 15255, 17928, 18306, 18758, 20169, 20340, 22410, 24408, 26892, 27459, 28137, 29160, 29880, 30510, 33615, 36612, 37516, 40338, 40680, 44820, 45765, 46895, 53784, 54918, 56274, 60507, 61020, 67230, 73224, 75032, 80676, 82377, 84411, 89640, 91530, 93790, 100845, 109836, 112548, 121014, 122040, 134460, 137295, 140685, 161352, 164754, 168822, 183060, 187580, 201690, 219672, 225096, 242028, 253233, 268920, 274590, 281370, 302535, 329508, 337644, 366120, 375160, 403380, 411885, 422055, 484056, 506466, 549180, 562740, 605070, 659016, 675288, 759699, 806760, 823770, 844110, 1012932, 1098360, 1125480, 1210140, 1266165, 1519398, 1647540, 1688220, 2025864, 2279097, 2420280, 2532330, 3038796, 3295080, 3376440, 3798495, 4558194, 5064660, 6077592, 6837291, 7596990, 9116388, 10129320, 11395485, 13674582, 15193980, 18232776, 22790970, 27349164, 30387960, 34186455, 45581940, 54698328, 68372910, 91163880, 136745820, 273491640]

約数ペア:

[(1, 273491640), (2, 136745820), (3, 91163880), (4, 68372910), (5, 54698328), (6, 45581940), (8, 34186455), (9, 30387960), (10, 27349164), (12, 22790970), (15, 18232776), (18, 15193980), (20, 13674582), (24, 11395485), (27, 10129320), (30, 9116388), (36, 7596990), (40, 6837291), (45, 6077592), (54, 5064660), (60, 4558194), (72, 3798495), (81, 3376440), (83, 3295080), (90, 3038796), (108, 2532330), (113, 2420280), (120, 2279097), (135, 2025864), (162, 1688220), (166, 1647540), (180, 1519398), (216, 1266165), (226, 1210140), (243, 1125480), (249, 1098360), (270, 1012932), (324, 844110), (332, 823770), (339, 806760), (360, 759699), (405, 675288), (415, 659016), (452, 605070), (486, 562740), (498, 549180), (540, 506466), (565, 484056), (648, 422055), (664, 411885), (678, 403380), (729, 375160), (747, 366120), (810, 337644), (830, 329508), (904, 302535), (972, 281370), (996, 274590), (1017, 268920), (1080, 253233), (1130, 242028), (1215, 225096), (1245, 219672), (1356, 201690), (1458, 187580), (1494, 183060), (1620, 168822), (1660, 164754), (1695, 161352), (1944, 140685), (1992, 137295), (2034, 134460), (2241, 122040), (2260, 121014), (2430, 112548), (2490, 109836), (2712, 100845), (2916, 93790), (2988, 91530), (3051, 89640), (3240, 84411), (3320, 82377), (3390, 80676), (3645, 75032), (3735, 73224), (4068, 67230), (4482, 61020), (4520, 60507), (4860, 56274), (4980, 54918), (5085, 53784), (5832, 46895), (5976, 45765), (6102, 44820), (6723, 40680), (6780, 40338), (7290, 37516), (7470, 36612), (8136, 33615), (8964, 30510), (9153, 29880), (9379, 29160), (9720, 28137), (9960, 27459), (10170, 26892), (11205, 24408), (12204, 22410), (13446, 20340), (13560, 20169), (14580, 18758), (14940, 18306), (15255, 17928)]