1207848800

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 3060085392

約数和(自身を除く): 1852236592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 61, 80, 100, 106, 122, 160, 200, 212, 244, 265, 305, 400, 424, 467, 488, 530, 610, 800, 848, 934, 976, 1060, 1220, 1325, 1525, 1696, 1868, 1952, 2120, 2335, 2440, 2650, 3050, 3233, 3736, 4240, 4670, 4880, 5300, 6100, 6466, 7472, 8480, 9340, 9760, 10600, 11675, 12200, 12932, 14944, 16165, 18680, 21200, 23350, 24400, 24751, 25864, 28487, 32330, 37360, 42400, 46700, 48800, 49502, 51728, 56974, 64660, 74720, 80825, 93400, 99004, 103456, 113948, 123755, 129320, 142435, 161650, 186800, 198008, 227896, 247510, 258640, 284870, 323300, 373600, 396016, 455792, 495020, 517280, 569740, 618775, 646600, 712175, 792032, 911584, 990040, 1139480, 1237550, 1293200, 1424350, 1509811, 1980080, 2278960, 2475100, 2586400, 2848700, 3019622, 3960160, 4557920, 4950200, 5697400, 6039244, 7549055, 9900400, 11394800, 12078488, 15098110, 19800800, 22789600, 24156976, 30196220, 37745275, 48313952, 60392440, 75490550, 120784880, 150981100, 241569760, 301962200, 603924400, 1207848800]

約数ペア:

[(1, 1207848800), (2, 603924400), (4, 301962200), (5, 241569760), (8, 150981100), (10, 120784880), (16, 75490550), (20, 60392440), (25, 48313952), (32, 37745275), (40, 30196220), (50, 24156976), (53, 22789600), (61, 19800800), (80, 15098110), (100, 12078488), (106, 11394800), (122, 9900400), (160, 7549055), (200, 6039244), (212, 5697400), (244, 4950200), (265, 4557920), (305, 3960160), (400, 3019622), (424, 2848700), (467, 2586400), (488, 2475100), (530, 2278960), (610, 1980080), (800, 1509811), (848, 1424350), (934, 1293200), (976, 1237550), (1060, 1139480), (1220, 990040), (1325, 911584), (1525, 792032), (1696, 712175), (1868, 646600), (1952, 618775), (2120, 569740), (2335, 517280), (2440, 495020), (2650, 455792), (3050, 396016), (3233, 373600), (3736, 323300), (4240, 284870), (4670, 258640), (4880, 247510), (5300, 227896), (6100, 198008), (6466, 186800), (7472, 161650), (8480, 142435), (9340, 129320), (9760, 123755), (10600, 113948), (11675, 103456), (12200, 99004), (12932, 93400), (14944, 80825), (16165, 74720), (18680, 64660), (21200, 56974), (23350, 51728), (24400, 49502), (24751, 48800), (25864, 46700), (28487, 42400), (32330, 37360)]