151453120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 168

約数和(自身を含む): 452408544

約数和(自身を除く): 300955424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 743, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1486, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 2972, 3136, 3185, 3640, 3715, 3920, 4160, 5096, 5201, 5824, 5944, 6370, 7280, 7430, 7840, 9659, 10192, 10402, 11888, 12740, 14560, 14860, 15680, 19318, 20384, 20804, 23776, 25480, 26005, 29120, 29720, 36407, 38636, 40768, 41608, 47552, 48295, 50960, 52010, 59440, 67613, 72814, 77272, 83216, 96590, 101920, 104020, 118880, 135226, 145628, 154544, 166432, 182035, 193180, 203840, 208040, 237760, 270452, 291256, 309088, 332864, 338065, 364070, 386360, 416080, 473291, 540904, 582512, 618176, 676130, 728140, 772720, 832160, 946582, 1081808, 1165024, 1352260, 1456280, 1545440, 1664320, 1893164, 2163616, 2330048, 2366455, 2704520, 2912560, 3090880, 3786328, 4327232, 4732910, 5409040, 5825120, 7572656, 9465820, 10818080, 11650240, 15145312, 18931640, 21636160, 30290624, 37863280, 75726560, 151453120]

約数ペア:

[(1, 151453120), (2, 75726560), (4, 37863280), (5, 30290624), (7, 21636160), (8, 18931640), (10, 15145312), (13, 11650240), (14, 10818080), (16, 9465820), (20, 7572656), (26, 5825120), (28, 5409040), (32, 4732910), (35, 4327232), (40, 3786328), (49, 3090880), (52, 2912560), (56, 2704520), (64, 2366455), (65, 2330048), (70, 2163616), (80, 1893164), (91, 1664320), (98, 1545440), (104, 1456280), (112, 1352260), (130, 1165024), (140, 1081808), (160, 946582), (182, 832160), (196, 772720), (208, 728140), (224, 676130), (245, 618176), (260, 582512), (280, 540904), (320, 473291), (364, 416080), (392, 386360), (416, 364070), (448, 338065), (455, 332864), (490, 309088), (520, 291256), (560, 270452), (637, 237760), (728, 208040), (743, 203840), (784, 193180), (832, 182035), (910, 166432), (980, 154544), (1040, 145628), (1120, 135226), (1274, 118880), (1456, 104020), (1486, 101920), (1568, 96590), (1820, 83216), (1960, 77272), (2080, 72814), (2240, 67613), (2548, 59440), (2912, 52010), (2972, 50960), (3136, 48295), (3185, 47552), (3640, 41608), (3715, 40768), (3920, 38636), (4160, 36407), (5096, 29720), (5201, 29120), (5824, 26005), (5944, 25480), (6370, 23776), (7280, 20804), (7430, 20384), (7840, 19318), (9659, 15680), (10192, 14860), (10402, 14560), (11888, 12740)]