143425920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6791}}^1$

素因数の和:6824

約数の個数: 128

約数和(自身を含む): 498804480

約数和(自身を除く): 355378560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 6791, 7040, 10560, 13582, 20373, 21120, 27164, 33955, 40746, 54328, 67910, 74701, 81492, 101865, 108656, 135820, 149402, 162984, 203730, 217312, 224103, 271640, 298804, 325968, 373505, 407460, 434624, 448206, 543280, 597608, 651936, 747010, 814920, 869248, 896412, 1086560, 1120515, 1195216, 1303872, 1494020, 1629840, 1792824, 2173120, 2241030, 2390432, 2607744, 2988040, 3259680, 3585648, 4346240, 4482060, 4780864, 5976080, 6519360, 7171296, 8964120, 9561728, 11952160, 13038720, 14342592, 17928240, 23904320, 28685184, 35856480, 47808640, 71712960, 143425920]

約数ペア:

[(1, 143425920), (2, 71712960), (3, 47808640), (4, 35856480), (5, 28685184), (6, 23904320), (8, 17928240), (10, 14342592), (11, 13038720), (12, 11952160), (15, 9561728), (16, 8964120), (20, 7171296), (22, 6519360), (24, 5976080), (30, 4780864), (32, 4482060), (33, 4346240), (40, 3585648), (44, 3259680), (48, 2988040), (55, 2607744), (60, 2390432), (64, 2241030), (66, 2173120), (80, 1792824), (88, 1629840), (96, 1494020), (110, 1303872), (120, 1195216), (128, 1120515), (132, 1086560), (160, 896412), (165, 869248), (176, 814920), (192, 747010), (220, 651936), (240, 597608), (264, 543280), (320, 448206), (330, 434624), (352, 407460), (384, 373505), (440, 325968), (480, 298804), (528, 271640), (640, 224103), (660, 217312), (704, 203730), (880, 162984), (960, 149402), (1056, 135820), (1320, 108656), (1408, 101865), (1760, 81492), (1920, 74701), (2112, 67910), (2640, 54328), (3520, 40746), (4224, 33955), (5280, 27164), (6791, 21120), (7040, 20373), (10560, 13582)]