272378400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:584

約数の個数: 288

約数和(自身を含む): 1047932928

約数和(自身を除く): 775554528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 480, 496, 523, 525, 560, 600, 620, 651, 672, 700, 744, 775, 800, 840, 868, 930, 992, 1046, 1050, 1085, 1120, 1200, 1240, 1302, 1400, 1488, 1550, 1569, 1680, 1736, 1860, 2092, 2100, 2170, 2325, 2400, 2480, 2604, 2615, 2800, 2976, 3100, 3138, 3255, 3360, 3472, 3661, 3720, 4184, 4200, 4340, 4650, 4960, 5208, 5230, 5425, 5600, 6200, 6276, 6510, 6944, 7322, 7440, 7845, 8368, 8400, 8680, 9300, 10416, 10460, 10850, 10983, 12400, 12552, 13020, 13075, 14644, 14880, 15690, 16213, 16275, 16736, 16800, 17360, 18305, 18600, 20832, 20920, 21700, 21966, 24800, 25104, 26040, 26150, 29288, 31380, 32426, 32550, 34720, 36610, 37200, 39225, 41840, 43400, 43932, 48639, 50208, 52080, 52300, 54915, 58576, 62760, 64852, 65100, 73220, 74400, 78450, 81065, 83680, 86800, 87864, 91525, 97278, 104160, 104600, 109830, 113491, 117152, 125520, 129704, 130200, 146440, 156900, 162130, 173600, 175728, 183050, 194556, 209200, 219660, 226982, 243195, 251040, 259408, 260400, 274575, 292880, 313800, 324260, 340473, 351456, 366100, 389112, 405325, 418400, 439320, 453964, 486390, 518816, 520800, 549150, 567455, 585760, 627600, 648520, 680946, 732200, 778224, 810650, 878640, 907928, 972780, 1098300, 1134910, 1215975, 1255200, 1297040, 1361892, 1464400, 1556448, 1621300, 1702365, 1757280, 1815856, 1945560, 2196600, 2269820, 2431950, 2594080, 2723784, 2837275, 2928800, 3242600, 3404730, 3631712, 3891120, 4393200, 4539640, 4863900, 5447568, 5674550, 6485200, 6809460, 7782240, 8511825, 8786400, 9079280, 9727800, 10895136, 11349100, 12970400, 13618920, 17023650, 18158560, 19455600, 22698200, 27237840, 34047300, 38911200, 45396400, 54475680, 68094600, 90792800, 136189200, 272378400]

約数ペア:

[(1, 272378400), (2, 136189200), (3, 90792800), (4, 68094600), (5, 54475680), (6, 45396400), (7, 38911200), (8, 34047300), (10, 27237840), (12, 22698200), (14, 19455600), (15, 18158560), (16, 17023650), (20, 13618920), (21, 12970400), (24, 11349100), (25, 10895136), (28, 9727800), (30, 9079280), (31, 8786400), (32, 8511825), (35, 7782240), (40, 6809460), (42, 6485200), (48, 5674550), (50, 5447568), (56, 4863900), (60, 4539640), (62, 4393200), (70, 3891120), (75, 3631712), (80, 3404730), (84, 3242600), (93, 2928800), (96, 2837275), (100, 2723784), (105, 2594080), (112, 2431950), (120, 2269820), (124, 2196600), (140, 1945560), (150, 1815856), (155, 1757280), (160, 1702365), (168, 1621300), (175, 1556448), (186, 1464400), (200, 1361892), (210, 1297040), (217, 1255200), (224, 1215975), (240, 1134910), (248, 1098300), (280, 972780), (300, 907928), (310, 878640), (336, 810650), (350, 778224), (372, 732200), (400, 680946), (420, 648520), (434, 627600), (465, 585760), (480, 567455), (496, 549150), (523, 520800), (525, 518816), (560, 486390), (600, 453964), (620, 439320), (651, 418400), (672, 405325), (700, 389112), (744, 366100), (775, 351456), (800, 340473), (840, 324260), (868, 313800), (930, 292880), (992, 274575), (1046, 260400), (1050, 259408), (1085, 251040), (1120, 243195), (1200, 226982), (1240, 219660), (1302, 209200), (1400, 194556), (1488, 183050), (1550, 175728), (1569, 173600), (1680, 162130), (1736, 156900), (1860, 146440), (2092, 130200), (2100, 129704), (2170, 125520), (2325, 117152), (2400, 113491), (2480, 109830), (2604, 104600), (2615, 104160), (2800, 97278), (2976, 91525), (3100, 87864), (3138, 86800), (3255, 83680), (3360, 81065), (3472, 78450), (3661, 74400), (3720, 73220), (4184, 65100), (4200, 64852), (4340, 62760), (4650, 58576), (4960, 54915), (5208, 52300), (5230, 52080), (5425, 50208), (5600, 48639), (6200, 43932), (6276, 43400), (6510, 41840), (6944, 39225), (7322, 37200), (7440, 36610), (7845, 34720), (8368, 32550), (8400, 32426), (8680, 31380), (9300, 29288), (10416, 26150), (10460, 26040), (10850, 25104), (10983, 24800), (12400, 21966), (12552, 21700), (13020, 20920), (13075, 20832), (14644, 18600), (14880, 18305), (15690, 17360), (16213, 16800), (16275, 16736)]