330588160

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1191

約数の個数: 112

約数和(自身を含む): 907487136

約数和(自身を除く): 576898976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1153, 1280, 1792, 2048, 2240, 2306, 2560, 3584, 4096, 4480, 4612, 5120, 5765, 7168, 8071, 8192, 8960, 9224, 10240, 11530, 14336, 16142, 17920, 18448, 20480, 23060, 28672, 32284, 35840, 36896, 40355, 40960, 46120, 57344, 64568, 71680, 73792, 80710, 92240, 129136, 143360, 147584, 161420, 184480, 258272, 286720, 295168, 322840, 368960, 516544, 590336, 645680, 737920, 1033088, 1180672, 1291360, 1475840, 2066176, 2361344, 2582720, 2951680, 4132352, 4722688, 5165440, 5903360, 8264704, 9445376, 10330880, 11806720, 16529408, 20661760, 23613440, 33058816, 41323520, 47226880, 66117632, 82647040, 165294080, 330588160]

約数ペア:

[(1, 330588160), (2, 165294080), (4, 82647040), (5, 66117632), (7, 47226880), (8, 41323520), (10, 33058816), (14, 23613440), (16, 20661760), (20, 16529408), (28, 11806720), (32, 10330880), (35, 9445376), (40, 8264704), (56, 5903360), (64, 5165440), (70, 4722688), (80, 4132352), (112, 2951680), (128, 2582720), (140, 2361344), (160, 2066176), (224, 1475840), (256, 1291360), (280, 1180672), (320, 1033088), (448, 737920), (512, 645680), (560, 590336), (640, 516544), (896, 368960), (1024, 322840), (1120, 295168), (1153, 286720), (1280, 258272), (1792, 184480), (2048, 161420), (2240, 147584), (2306, 143360), (2560, 129136), (3584, 92240), (4096, 80710), (4480, 73792), (4612, 71680), (5120, 64568), (5765, 57344), (7168, 46120), (8071, 40960), (8192, 40355), (8960, 36896), (9224, 35840), (10240, 32284), (11530, 28672), (14336, 23060), (16142, 20480), (17920, 18448)]