15702570880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{18269}}^1$

素因数の和:18384

約数の個数: 128

約数和(自身を含む): 40252464000

約数和(自身を除く): 24549893120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 79, 80, 85, 128, 136, 158, 160, 170, 272, 316, 320, 340, 395, 544, 632, 640, 680, 790, 1088, 1264, 1343, 1360, 1580, 2176, 2528, 2686, 2720, 3160, 5056, 5372, 5440, 6320, 6715, 10112, 10744, 10880, 12640, 13430, 18269, 21488, 25280, 26860, 36538, 42976, 50560, 53720, 73076, 85952, 91345, 107440, 146152, 171904, 182690, 214880, 292304, 310573, 365380, 429760, 584608, 621146, 730760, 859520, 1169216, 1242292, 1443251, 1461520, 1552865, 2338432, 2484584, 2886502, 2923040, 3105730, 4969168, 5773004, 5846080, 6211460, 7216255, 9938336, 11546008, 11692160, 12422920, 14432510, 19876672, 23092016, 24535267, 24845840, 28865020, 39753344, 46184032, 49070534, 49691680, 57730040, 92368064, 98141068, 99383360, 115460080, 122676335, 184736128, 196282136, 198766720, 230920160, 245352670, 392564272, 461840320, 490705340, 785128544, 923680640, 981410680, 1570257088, 1962821360, 3140514176, 3925642720, 7851285440, 15702570880]

約数ペア:

[(1, 15702570880), (2, 7851285440), (4, 3925642720), (5, 3140514176), (8, 1962821360), (10, 1570257088), (16, 981410680), (17, 923680640), (20, 785128544), (32, 490705340), (34, 461840320), (40, 392564272), (64, 245352670), (68, 230920160), (79, 198766720), (80, 196282136), (85, 184736128), (128, 122676335), (136, 115460080), (158, 99383360), (160, 98141068), (170, 92368064), (272, 57730040), (316, 49691680), (320, 49070534), (340, 46184032), (395, 39753344), (544, 28865020), (632, 24845840), (640, 24535267), (680, 23092016), (790, 19876672), (1088, 14432510), (1264, 12422920), (1343, 11692160), (1360, 11546008), (1580, 9938336), (2176, 7216255), (2528, 6211460), (2686, 5846080), (2720, 5773004), (3160, 4969168), (5056, 3105730), (5372, 2923040), (5440, 2886502), (6320, 2484584), (6715, 2338432), (10112, 1552865), (10744, 1461520), (10880, 1443251), (12640, 1242292), (13430, 1169216), (18269, 859520), (21488, 730760), (25280, 621146), (26860, 584608), (36538, 429760), (42976, 365380), (50560, 310573), (53720, 292304), (73076, 214880), (85952, 182690), (91345, 171904), (107440, 146152)]