160230528

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 480297600

約数和(自身を除く): 320067072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 653, 852, 864, 1136, 1152, 1278, 1306, 1704, 1728, 1917, 1959, 2272, 2556, 2612, 3408, 3456, 3834, 3918, 4544, 5112, 5224, 5877, 6816, 7668, 7836, 9088, 10224, 10448, 11754, 13632, 15336, 15672, 17631, 20448, 20896, 23508, 27264, 30672, 31344, 35262, 40896, 41792, 46363, 47016, 61344, 62688, 70524, 81792, 83584, 92726, 94032, 122688, 125376, 139089, 141048, 185452, 188064, 245376, 250752, 278178, 282096, 370904, 376128, 417267, 556356, 564192, 741808, 752256, 834534, 1112712, 1128384, 1251801, 1483616, 1669068, 2225424, 2256768, 2503602, 2967232, 3338136, 4450848, 5007204, 5934464, 6676272, 8901696, 10014408, 13352544, 17803392, 20028816, 26705088, 40057632, 53410176, 80115264, 160230528]

約数ペア:

[(1, 160230528), (2, 80115264), (3, 53410176), (4, 40057632), (6, 26705088), (8, 20028816), (9, 17803392), (12, 13352544), (16, 10014408), (18, 8901696), (24, 6676272), (27, 5934464), (32, 5007204), (36, 4450848), (48, 3338136), (54, 2967232), (64, 2503602), (71, 2256768), (72, 2225424), (96, 1669068), (108, 1483616), (128, 1251801), (142, 1128384), (144, 1112712), (192, 834534), (213, 752256), (216, 741808), (284, 564192), (288, 556356), (384, 417267), (426, 376128), (432, 370904), (568, 282096), (576, 278178), (639, 250752), (653, 245376), (852, 188064), (864, 185452), (1136, 141048), (1152, 139089), (1278, 125376), (1306, 122688), (1704, 94032), (1728, 92726), (1917, 83584), (1959, 81792), (2272, 70524), (2556, 62688), (2612, 61344), (3408, 47016), (3456, 46363), (3834, 41792), (3918, 40896), (4544, 35262), (5112, 31344), (5224, 30672), (5877, 27264), (6816, 23508), (7668, 20896), (7836, 20448), (9088, 17631), (10224, 15672), (10448, 15336), (11754, 13632)]