15696560320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{189389}}^1$

素因数の和:189450

約数の個数: 112

約数和(自身を含む): 43871814720

約数和(自身を除く): 28175254400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 11840, 16576, 20720, 41440, 82880, 189389, 378778, 757556, 946945, 1325723, 1515112, 1893890, 2651446, 3030224, 3787780, 5302892, 6060448, 6628615, 7007393, 7575560, 10605784, 12120896, 13257230, 14014786, 15151120, 21211568, 26514460, 28029572, 30302240, 35036965, 42423136, 49051751, 53028920, 56059144, 60604480, 70073930, 84846272, 98103502, 106057840, 112118288, 140147860, 196207004, 212115680, 224236576, 245258755, 280295720, 392414008, 424231360, 448473152, 490517510, 560591440, 784828016, 981035020, 1121182880, 1569656032, 1962070040, 2242365760, 3139312064, 3924140080, 7848280160, 15696560320]

約数ペア:

[(1, 15696560320), (2, 7848280160), (4, 3924140080), (5, 3139312064), (7, 2242365760), (8, 1962070040), (10, 1569656032), (14, 1121182880), (16, 981035020), (20, 784828016), (28, 560591440), (32, 490517510), (35, 448473152), (37, 424231360), (40, 392414008), (56, 280295720), (64, 245258755), (70, 224236576), (74, 212115680), (80, 196207004), (112, 140147860), (140, 112118288), (148, 106057840), (160, 98103502), (185, 84846272), (224, 70073930), (259, 60604480), (280, 56059144), (296, 53028920), (320, 49051751), (370, 42423136), (448, 35036965), (518, 30302240), (560, 28029572), (592, 26514460), (740, 21211568), (1036, 15151120), (1120, 14014786), (1184, 13257230), (1295, 12120896), (1480, 10605784), (2072, 7575560), (2240, 7007393), (2368, 6628615), (2590, 6060448), (2960, 5302892), (4144, 3787780), (5180, 3030224), (5920, 2651446), (8288, 1893890), (10360, 1515112), (11840, 1325723), (16576, 946945), (20720, 757556), (41440, 378778), (82880, 189389)]