48641040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3217}}^1$

素因数の和:3246

約数の個数: 160

約数和(自身を含む): 191535360

約数和(自身を除く): 142894320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3217, 3780, 5040, 6434, 7560, 9651, 12868, 15120, 16085, 19302, 22519, 25736, 28953, 32170, 38604, 45038, 48255, 51472, 57906, 64340, 67557, 77208, 86859, 90076, 96510, 112595, 115812, 128680, 135114, 144765, 154416, 173718, 180152, 193020, 202671, 225190, 231624, 257360, 270228, 289530, 337785, 347436, 360304, 386040, 405342, 434295, 450380, 463248, 540456, 579060, 608013, 675570, 694872, 772080, 810684, 868590, 900760, 1013355, 1080912, 1158120, 1216026, 1351140, 1389744, 1621368, 1737180, 1801520, 2026710, 2316240, 2432052, 2702280, 3040065, 3242736, 3474360, 4053420, 4864104, 5404560, 6080130, 6948720, 8106840, 9728208, 12160260, 16213680, 24320520, 48641040]

約数ペア:

[(1, 48641040), (2, 24320520), (3, 16213680), (4, 12160260), (5, 9728208), (6, 8106840), (7, 6948720), (8, 6080130), (9, 5404560), (10, 4864104), (12, 4053420), (14, 3474360), (15, 3242736), (16, 3040065), (18, 2702280), (20, 2432052), (21, 2316240), (24, 2026710), (27, 1801520), (28, 1737180), (30, 1621368), (35, 1389744), (36, 1351140), (40, 1216026), (42, 1158120), (45, 1080912), (48, 1013355), (54, 900760), (56, 868590), (60, 810684), (63, 772080), (70, 694872), (72, 675570), (80, 608013), (84, 579060), (90, 540456), (105, 463248), (108, 450380), (112, 434295), (120, 405342), (126, 386040), (135, 360304), (140, 347436), (144, 337785), (168, 289530), (180, 270228), (189, 257360), (210, 231624), (216, 225190), (240, 202671), (252, 193020), (270, 180152), (280, 173718), (315, 154416), (336, 144765), (360, 135114), (378, 128680), (420, 115812), (432, 112595), (504, 96510), (540, 90076), (560, 86859), (630, 77208), (720, 67557), (756, 64340), (840, 57906), (945, 51472), (1008, 48255), (1080, 45038), (1260, 38604), (1512, 32170), (1680, 28953), (1890, 25736), (2160, 22519), (2520, 19302), (3024, 16085), (3217, 15120), (3780, 12868), (5040, 9651), (6434, 7560)]