116972520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 128

約数和(自身を含む): 404490240

約数和(自身を除く): 287517720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 840, 917, 1048, 1063, 1310, 1572, 1834, 1965, 2126, 2620, 2751, 3144, 3189, 3668, 3930, 4252, 4585, 5240, 5315, 5502, 6378, 7336, 7441, 7860, 8504, 9170, 10630, 11004, 12756, 13755, 14882, 15720, 15945, 18340, 21260, 22008, 22323, 25512, 27510, 29764, 31890, 36680, 37205, 42520, 44646, 55020, 59528, 63780, 74410, 89292, 110040, 111615, 127560, 139253, 148820, 178584, 223230, 278506, 297640, 417759, 446460, 557012, 696265, 835518, 892920, 974771, 1114024, 1392530, 1671036, 1949542, 2088795, 2785060, 2924313, 3342072, 3899084, 4177590, 4873855, 5570120, 5848626, 7798168, 8355180, 9747710, 11697252, 14621565, 16710360, 19495420, 23394504, 29243130, 38990840, 58486260, 116972520]

約数ペア:

[(1, 116972520), (2, 58486260), (3, 38990840), (4, 29243130), (5, 23394504), (6, 19495420), (7, 16710360), (8, 14621565), (10, 11697252), (12, 9747710), (14, 8355180), (15, 7798168), (20, 5848626), (21, 5570120), (24, 4873855), (28, 4177590), (30, 3899084), (35, 3342072), (40, 2924313), (42, 2785060), (56, 2088795), (60, 1949542), (70, 1671036), (84, 1392530), (105, 1114024), (120, 974771), (131, 892920), (140, 835518), (168, 696265), (210, 557012), (262, 446460), (280, 417759), (393, 297640), (420, 278506), (524, 223230), (655, 178584), (786, 148820), (840, 139253), (917, 127560), (1048, 111615), (1063, 110040), (1310, 89292), (1572, 74410), (1834, 63780), (1965, 59528), (2126, 55020), (2620, 44646), (2751, 42520), (3144, 37205), (3189, 36680), (3668, 31890), (3930, 29764), (4252, 27510), (4585, 25512), (5240, 22323), (5315, 22008), (5502, 21260), (6378, 18340), (7336, 15945), (7441, 15720), (7860, 14882), (8504, 13755), (9170, 12756), (10630, 11004)]