240031104

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 678585600

約数和(自身を除く): 438554496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 167, 192, 197, 228, 304, 334, 384, 394, 456, 501, 591, 608, 668, 788, 912, 1002, 1182, 1216, 1336, 1576, 1824, 2004, 2364, 2432, 2672, 3152, 3173, 3648, 3743, 4008, 4728, 5344, 6304, 6346, 7296, 7486, 8016, 9456, 9519, 10688, 11229, 12608, 12692, 14972, 16032, 18912, 19038, 21376, 22458, 25216, 25384, 29944, 32064, 32899, 37824, 38076, 44916, 50768, 59888, 64128, 65798, 75648, 76152, 89832, 98697, 101536, 119776, 131596, 152304, 179664, 197394, 203072, 239552, 263192, 304608, 359328, 394788, 406144, 479104, 526384, 609216, 625081, 718656, 789576, 1052768, 1218432, 1250162, 1437312, 1579152, 1875243, 2105536, 2500324, 3158304, 3750486, 4211072, 5000648, 6316608, 7500972, 10001296, 12633216, 15001944, 20002592, 30003888, 40005184, 60007776, 80010368, 120015552, 240031104]

約数ペア:

[(1, 240031104), (2, 120015552), (3, 80010368), (4, 60007776), (6, 40005184), (8, 30003888), (12, 20002592), (16, 15001944), (19, 12633216), (24, 10001296), (32, 7500972), (38, 6316608), (48, 5000648), (57, 4211072), (64, 3750486), (76, 3158304), (96, 2500324), (114, 2105536), (128, 1875243), (152, 1579152), (167, 1437312), (192, 1250162), (197, 1218432), (228, 1052768), (304, 789576), (334, 718656), (384, 625081), (394, 609216), (456, 526384), (501, 479104), (591, 406144), (608, 394788), (668, 359328), (788, 304608), (912, 263192), (1002, 239552), (1182, 203072), (1216, 197394), (1336, 179664), (1576, 152304), (1824, 131596), (2004, 119776), (2364, 101536), (2432, 98697), (2672, 89832), (3152, 76152), (3173, 75648), (3648, 65798), (3743, 64128), (4008, 59888), (4728, 50768), (5344, 44916), (6304, 38076), (6346, 37824), (7296, 32899), (7486, 32064), (8016, 29944), (9456, 25384), (9519, 25216), (10688, 22458), (11229, 21376), (12608, 19038), (12692, 18912), (14972, 16032)]