101642880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 326954880

約数和(自身を除く): 225312000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 167, 192, 240, 317, 320, 334, 384, 480, 501, 634, 640, 668, 835, 951, 960, 1002, 1268, 1336, 1585, 1670, 1902, 1920, 2004, 2505, 2536, 2672, 3170, 3340, 3804, 4008, 4755, 5010, 5072, 5344, 6340, 6680, 7608, 8016, 9510, 10020, 10144, 10688, 12680, 13360, 15216, 16032, 19020, 20040, 20288, 21376, 25360, 26720, 30432, 32064, 38040, 40080, 40576, 50720, 52939, 53440, 60864, 64128, 76080, 80160, 101440, 105878, 106880, 121728, 152160, 158817, 160320, 202880, 211756, 264695, 304320, 317634, 320640, 423512, 529390, 608640, 635268, 794085, 847024, 1058780, 1270536, 1588170, 1694048, 2117560, 2541072, 3176340, 3388096, 4235120, 5082144, 6352680, 6776192, 8470240, 10164288, 12705360, 16940480, 20328576, 25410720, 33880960, 50821440, 101642880]

約数ペア:

[(1, 101642880), (2, 50821440), (3, 33880960), (4, 25410720), (5, 20328576), (6, 16940480), (8, 12705360), (10, 10164288), (12, 8470240), (15, 6776192), (16, 6352680), (20, 5082144), (24, 4235120), (30, 3388096), (32, 3176340), (40, 2541072), (48, 2117560), (60, 1694048), (64, 1588170), (80, 1270536), (96, 1058780), (120, 847024), (128, 794085), (160, 635268), (167, 608640), (192, 529390), (240, 423512), (317, 320640), (320, 317634), (334, 304320), (384, 264695), (480, 211756), (501, 202880), (634, 160320), (640, 158817), (668, 152160), (835, 121728), (951, 106880), (960, 105878), (1002, 101440), (1268, 80160), (1336, 76080), (1585, 64128), (1670, 60864), (1902, 53440), (1920, 52939), (2004, 50720), (2505, 40576), (2536, 40080), (2672, 38040), (3170, 32064), (3340, 30432), (3804, 26720), (4008, 25360), (4755, 21376), (5010, 20288), (5072, 20040), (5344, 19020), (6340, 16032), (6680, 15216), (7608, 13360), (8016, 12680), (9510, 10688), (10020, 10144)]