219663260040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1\times {\mathrm{2141}}^1$

素因数の和:4052

約数の個数: 256

約数和(自身を含む): 765148446720

約数和(自身を除く): 545485186680

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, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1823, 1876, 2010, 2141, 2345, 2680, 2814, 3646, 3752, 4020, 4282, 4690, 5469, 5628, 6423, 7035, 7292, 8040, 8564, 9115, 9380, 10705, 10938, 11256, 12761, 12846, 14070, 14584, 14987, 17128, 18230, 18760, 21410, 21876, 25522, 25692, 27345, 28140, 29974, 32115, 36460, 38283, 42820, 43752, 44961, 51044, 51384, 54690, 56280, 59948, 63805, 64230, 72920, 74935, 76566, 85640, 89922, 102088, 109380, 119896, 122141, 127610, 128460, 143447, 149870, 153132, 179844, 191415, 218760, 224805, 244282, 255220, 256920, 286894, 299740, 306264, 359688, 366423, 382830, 430341, 449610, 488564, 510440, 573788, 599480, 610705, 717235, 732846, 765660, 854987, 860682, 899220, 977128, 1004129, 1147576, 1221410, 1434470, 1465692, 1531320, 1709974, 1721364, 1798440, 1832115, 2008258, 2151705, 2442820, 2564961, 2868940, 2931384, 3012387, 3419948, 3442728, 3664230, 3903043, 4016516, 4274935, 4303410, 4885640, 5020645, 5129922, 5737880, 6024774, 6839896, 7328460, 7806086, 8033032, 8549870, 8606820, 10041290, 10259844, 11709129, 12049548, 12824805, 14656920, 15061935, 15612172, 17099740, 17213640, 19515215, 20082580, 20519688, 23418258, 24099096, 25649610, 27321301, 30123870, 31224344, 34199480, 39030430, 40165160, 46836516, 51299220, 54642602, 58545645, 60247740, 78060860, 81963903, 93673032, 102598440, 109285204, 117091290, 120495480, 136606505, 156121720, 163927806, 218570408, 234182580, 261503881, 273213010, 327855612, 409819515, 468365160, 523007762, 546426020, 655711224, 784511643, 819639030, 1046015524, 1092852040, 1307519405, 1569023286, 1639278060, 1830527167, 2092031048, 2615038810, 3138046572, 3278556120, 3661054334, 3922558215, 5230077620, 5491581501, 6276093144, 7322108668, 7845116430, 9152635835, 10460155240, 10983163002, 14644217336, 15690232860, 18305271670, 21966326004, 27457907505, 31380465720, 36610543340, 43932652008, 54915815010, 73221086680, 109831630020, 219663260040]

約数ペア:

[(1, 219663260040), (2, 109831630020), (3, 73221086680), (4, 54915815010), (5, 43932652008), (6, 36610543340), (7, 31380465720), (8, 27457907505), (10, 21966326004), (12, 18305271670), (14, 15690232860), (15, 14644217336), (20, 10983163002), (21, 10460155240), (24, 9152635835), (28, 7845116430), (30, 7322108668), (35, 6276093144), (40, 5491581501), (42, 5230077620), (56, 3922558215), (60, 3661054334), (67, 3278556120), (70, 3138046572), (84, 2615038810), (105, 2092031048), (120, 1830527167), (134, 1639278060), (140, 1569023286), (168, 1307519405), (201, 1092852040), (210, 1046015524), (268, 819639030), (280, 784511643), (335, 655711224), (402, 546426020), (420, 523007762), (469, 468365160), (536, 409819515), (670, 327855612), (804, 273213010), (840, 261503881), (938, 234182580), (1005, 218570408), (1340, 163927806), (1407, 156121720), (1608, 136606505), (1823, 120495480), (1876, 117091290), (2010, 109285204), (2141, 102598440), (2345, 93673032), (2680, 81963903), (2814, 78060860), (3646, 60247740), (3752, 58545645), (4020, 54642602), (4282, 51299220), (4690, 46836516), (5469, 40165160), (5628, 39030430), (6423, 34199480), (7035, 31224344), (7292, 30123870), (8040, 27321301), (8564, 25649610), (9115, 24099096), (9380, 23418258), (10705, 20519688), (10938, 20082580), (11256, 19515215), (12761, 17213640), (12846, 17099740), (14070, 15612172), (14584, 15061935), (14987, 14656920), (17128, 12824805), (18230, 12049548), (18760, 11709129), (21410, 10259844), (21876, 10041290), (25522, 8606820), (25692, 8549870), (27345, 8033032), (28140, 7806086), (29974, 7328460), (32115, 6839896), (36460, 6024774), (38283, 5737880), (42820, 5129922), (43752, 5020645), (44961, 4885640), (51044, 4303410), (51384, 4274935), (54690, 4016516), (56280, 3903043), (59948, 3664230), (63805, 3442728), (64230, 3419948), (72920, 3012387), (74935, 2931384), (76566, 2868940), (85640, 2564961), (89922, 2442820), (102088, 2151705), (109380, 2008258), (119896, 1832115), (122141, 1798440), (127610, 1721364), (128460, 1709974), (143447, 1531320), (149870, 1465692), (153132, 1434470), (179844, 1221410), (191415, 1147576), (218760, 1004129), (224805, 977128), (244282, 899220), (255220, 860682), (256920, 854987), (286894, 765660), (299740, 732846), (306264, 717235), (359688, 610705), (366423, 599480), (382830, 573788), (430341, 510440), (449610, 488564)]