480968400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 240

約数和(自身を含む): 1704890880

約数和(自身を除く): 1223922480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 83, 88, 100, 110, 120, 132, 150, 165, 166, 176, 200, 220, 240, 249, 264, 275, 300, 330, 332, 400, 415, 439, 440, 498, 528, 550, 600, 660, 664, 825, 830, 878, 880, 913, 996, 1100, 1200, 1245, 1317, 1320, 1328, 1650, 1660, 1756, 1826, 1992, 2075, 2195, 2200, 2490, 2634, 2640, 2739, 3300, 3320, 3512, 3652, 3984, 4150, 4390, 4400, 4565, 4829, 4980, 5268, 5478, 6225, 6585, 6600, 6640, 7024, 7304, 8300, 8780, 9130, 9658, 9960, 10536, 10956, 10975, 12450, 13170, 13200, 13695, 14487, 14608, 16600, 17560, 18260, 19316, 19920, 21072, 21912, 21950, 22825, 24145, 24900, 26340, 27390, 28974, 32925, 33200, 35120, 36437, 36520, 38632, 43824, 43900, 45650, 48290, 49800, 52680, 54780, 57948, 65850, 68475, 72435, 72874, 73040, 77264, 87800, 91300, 96580, 99600, 105360, 109311, 109560, 115896, 120725, 131700, 136950, 144870, 145748, 175600, 182185, 182600, 193160, 218622, 219120, 231792, 241450, 263400, 273900, 289740, 291496, 362175, 364370, 365200, 386320, 400807, 437244, 482900, 526800, 546555, 547800, 579480, 582992, 724350, 728740, 801614, 874488, 910925, 965800, 1093110, 1095600, 1158960, 1202421, 1448700, 1457480, 1603228, 1748976, 1821850, 1931600, 2004035, 2186220, 2404842, 2732775, 2897400, 2914960, 3206456, 3643700, 4008070, 4372440, 4809684, 5465550, 5794800, 6012105, 6412912, 7287400, 8016140, 8744880, 9619368, 10020175, 10931100, 12024210, 14574800, 16032280, 19238736, 20040350, 21862200, 24048420, 30060525, 32064560, 40080700, 43724400, 48096840, 60121050, 80161400, 96193680, 120242100, 160322800, 240484200, 480968400]

約数ペア:

[(1, 480968400), (2, 240484200), (3, 160322800), (4, 120242100), (5, 96193680), (6, 80161400), (8, 60121050), (10, 48096840), (11, 43724400), (12, 40080700), (15, 32064560), (16, 30060525), (20, 24048420), (22, 21862200), (24, 20040350), (25, 19238736), (30, 16032280), (33, 14574800), (40, 12024210), (44, 10931100), (48, 10020175), (50, 9619368), (55, 8744880), (60, 8016140), (66, 7287400), (75, 6412912), (80, 6012105), (83, 5794800), (88, 5465550), (100, 4809684), (110, 4372440), (120, 4008070), (132, 3643700), (150, 3206456), (165, 2914960), (166, 2897400), (176, 2732775), (200, 2404842), (220, 2186220), (240, 2004035), (249, 1931600), (264, 1821850), (275, 1748976), (300, 1603228), (330, 1457480), (332, 1448700), (400, 1202421), (415, 1158960), (439, 1095600), (440, 1093110), (498, 965800), (528, 910925), (550, 874488), (600, 801614), (660, 728740), (664, 724350), (825, 582992), (830, 579480), (878, 547800), (880, 546555), (913, 526800), (996, 482900), (1100, 437244), (1200, 400807), (1245, 386320), (1317, 365200), (1320, 364370), (1328, 362175), (1650, 291496), (1660, 289740), (1756, 273900), (1826, 263400), (1992, 241450), (2075, 231792), (2195, 219120), (2200, 218622), (2490, 193160), (2634, 182600), (2640, 182185), (2739, 175600), (3300, 145748), (3320, 144870), (3512, 136950), (3652, 131700), (3984, 120725), (4150, 115896), (4390, 109560), (4400, 109311), (4565, 105360), (4829, 99600), (4980, 96580), (5268, 91300), (5478, 87800), (6225, 77264), (6585, 73040), (6600, 72874), (6640, 72435), (7024, 68475), (7304, 65850), (8300, 57948), (8780, 54780), (9130, 52680), (9658, 49800), (9960, 48290), (10536, 45650), (10956, 43900), (10975, 43824), (12450, 38632), (13170, 36520), (13200, 36437), (13695, 35120), (14487, 33200), (14608, 32925), (16600, 28974), (17560, 27390), (18260, 26340), (19316, 24900), (19920, 24145), (21072, 22825), (21912, 21950)]