203149320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 710156160

約数和(自身を除く): 507006840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 605, 660, 680, 726, 748, 823, 935, 968, 1020, 1122, 1210, 1320, 1452, 1496, 1646, 1815, 1870, 2040, 2057, 2244, 2420, 2469, 2805, 2904, 3292, 3630, 3740, 4114, 4115, 4488, 4840, 4938, 5610, 6171, 6584, 7260, 7480, 8228, 8230, 9053, 9876, 10285, 11220, 12342, 12345, 13991, 14520, 16456, 16460, 18106, 19752, 20570, 22440, 24684, 24690, 27159, 27982, 30855, 32920, 36212, 41140, 41973, 45265, 49368, 49380, 54318, 55964, 61710, 69955, 72424, 82280, 83946, 90530, 98760, 99583, 108636, 111928, 123420, 135795, 139910, 153901, 167892, 181060, 199166, 209865, 217272, 246840, 271590, 279820, 298749, 307802, 335784, 362120, 398332, 419730, 461703, 497915, 543180, 559640, 597498, 615604, 769505, 796664, 839460, 923406, 995830, 1086360, 1194996, 1231208, 1493745, 1539010, 1678920, 1692911, 1846812, 1991660, 2308515, 2389992, 2987490, 3078020, 3385822, 3693624, 3983320, 4617030, 5078733, 5974980, 6156040, 6771644, 8464555, 9234060, 10157466, 11949960, 13543288, 16929110, 18468120, 20314932, 25393665, 33858220, 40629864, 50787330, 67716440, 101574660, 203149320]

約数ペア:

[(1, 203149320), (2, 101574660), (3, 67716440), (4, 50787330), (5, 40629864), (6, 33858220), (8, 25393665), (10, 20314932), (11, 18468120), (12, 16929110), (15, 13543288), (17, 11949960), (20, 10157466), (22, 9234060), (24, 8464555), (30, 6771644), (33, 6156040), (34, 5974980), (40, 5078733), (44, 4617030), (51, 3983320), (55, 3693624), (60, 3385822), (66, 3078020), (68, 2987490), (85, 2389992), (88, 2308515), (102, 1991660), (110, 1846812), (120, 1692911), (121, 1678920), (132, 1539010), (136, 1493745), (165, 1231208), (170, 1194996), (187, 1086360), (204, 995830), (220, 923406), (242, 839460), (255, 796664), (264, 769505), (330, 615604), (340, 597498), (363, 559640), (374, 543180), (408, 497915), (440, 461703), (484, 419730), (510, 398332), (561, 362120), (605, 335784), (660, 307802), (680, 298749), (726, 279820), (748, 271590), (823, 246840), (935, 217272), (968, 209865), (1020, 199166), (1122, 181060), (1210, 167892), (1320, 153901), (1452, 139910), (1496, 135795), (1646, 123420), (1815, 111928), (1870, 108636), (2040, 99583), (2057, 98760), (2244, 90530), (2420, 83946), (2469, 82280), (2805, 72424), (2904, 69955), (3292, 61710), (3630, 55964), (3740, 54318), (4114, 49380), (4115, 49368), (4488, 45265), (4840, 41973), (4938, 41140), (5610, 36212), (6171, 32920), (6584, 30855), (7260, 27982), (7480, 27159), (8228, 24690), (8230, 24684), (9053, 22440), (9876, 20570), (10285, 19752), (11220, 18106), (12342, 16460), (12345, 16456), (13991, 14520)]