212523360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3373

約数の個数: 192

約数和(自身を含む): 805593600

約数和(自身を除く): 593070240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3329, 3360, 3990, 4256, 4560, 5320, 6384, 6658, 7980, 9120, 9987, 10640, 12768, 13316, 15960, 16645, 19974, 21280, 23303, 26632, 31920, 33290, 39948, 46606, 49935, 53264, 63251, 63840, 66580, 69909, 79896, 93212, 99870, 106528, 116515, 126502, 133160, 139818, 159792, 186424, 189753, 199740, 233030, 253004, 266320, 279636, 316255, 319584, 349545, 372848, 379506, 399480, 442757, 466060, 506008, 532640, 559272, 632510, 699090, 745696, 759012, 798960, 885514, 932120, 948765, 1012016, 1118544, 1265020, 1328271, 1398180, 1518024, 1597920, 1771028, 1864240, 1897530, 2024032, 2213785, 2237088, 2530040, 2656542, 2796360, 3036048, 3542056, 3728480, 3795060, 4427570, 5060080, 5313084, 5592720, 6072096, 6641355, 7084112, 7590120, 8855140, 10120160, 10626168, 11185440, 13282710, 14168224, 15180240, 17710280, 21252336, 26565420, 30360480, 35420560, 42504672, 53130840, 70841120, 106261680, 212523360]

約数ペア:

[(1, 212523360), (2, 106261680), (3, 70841120), (4, 53130840), (5, 42504672), (6, 35420560), (7, 30360480), (8, 26565420), (10, 21252336), (12, 17710280), (14, 15180240), (15, 14168224), (16, 13282710), (19, 11185440), (20, 10626168), (21, 10120160), (24, 8855140), (28, 7590120), (30, 7084112), (32, 6641355), (35, 6072096), (38, 5592720), (40, 5313084), (42, 5060080), (48, 4427570), (56, 3795060), (57, 3728480), (60, 3542056), (70, 3036048), (76, 2796360), (80, 2656542), (84, 2530040), (95, 2237088), (96, 2213785), (105, 2024032), (112, 1897530), (114, 1864240), (120, 1771028), (133, 1597920), (140, 1518024), (152, 1398180), (160, 1328271), (168, 1265020), (190, 1118544), (210, 1012016), (224, 948765), (228, 932120), (240, 885514), (266, 798960), (280, 759012), (285, 745696), (304, 699090), (336, 632510), (380, 559272), (399, 532640), (420, 506008), (456, 466060), (480, 442757), (532, 399480), (560, 379506), (570, 372848), (608, 349545), (665, 319584), (672, 316255), (760, 279636), (798, 266320), (840, 253004), (912, 233030), (1064, 199740), (1120, 189753), (1140, 186424), (1330, 159792), (1520, 139818), (1596, 133160), (1680, 126502), (1824, 116515), (1995, 106528), (2128, 99870), (2280, 93212), (2660, 79896), (3040, 69909), (3192, 66580), (3329, 63840), (3360, 63251), (3990, 53264), (4256, 49935), (4560, 46606), (5320, 39948), (6384, 33290), (6658, 31920), (7980, 26632), (9120, 23303), (9987, 21280), (10640, 19974), (12768, 16645), (13316, 15960)]