1965359200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15259}}^1$

素因数の和:15309

約数の個数: 144

約数和(自身を含む): 5722133760

約数和(自身を除く): 3756774560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 3680, 4025, 4600, 5152, 5600, 6440, 8050, 9200, 12880, 15259, 16100, 18400, 25760, 30518, 32200, 61036, 64400, 76295, 106813, 122072, 128800, 152590, 213626, 244144, 305180, 350957, 381475, 427252, 488288, 534065, 610360, 701914, 762950, 854504, 1068130, 1220720, 1403828, 1525900, 1709008, 1754785, 2136260, 2441440, 2456699, 2670325, 2807656, 3051800, 3418016, 3509570, 4272520, 4913398, 5340650, 5615312, 6103600, 7019140, 8545040, 8773925, 9826796, 10681300, 11230624, 12207200, 12283495, 14038280, 17090080, 17547850, 19653592, 21362600, 24566990, 28076560, 35095700, 39307184, 42725200, 49133980, 56153120, 61417475, 70191400, 78614368, 85450400, 98267960, 122834950, 140382800, 196535920, 245669900, 280765600, 393071840, 491339800, 982679600, 1965359200]

約数ペア:

[(1, 1965359200), (2, 982679600), (4, 491339800), (5, 393071840), (7, 280765600), (8, 245669900), (10, 196535920), (14, 140382800), (16, 122834950), (20, 98267960), (23, 85450400), (25, 78614368), (28, 70191400), (32, 61417475), (35, 56153120), (40, 49133980), (46, 42725200), (50, 39307184), (56, 35095700), (70, 28076560), (80, 24566990), (92, 21362600), (100, 19653592), (112, 17547850), (115, 17090080), (140, 14038280), (160, 12283495), (161, 12207200), (175, 11230624), (184, 10681300), (200, 9826796), (224, 8773925), (230, 8545040), (280, 7019140), (322, 6103600), (350, 5615312), (368, 5340650), (400, 4913398), (460, 4272520), (560, 3509570), (575, 3418016), (644, 3051800), (700, 2807656), (736, 2670325), (800, 2456699), (805, 2441440), (920, 2136260), (1120, 1754785), (1150, 1709008), (1288, 1525900), (1400, 1403828), (1610, 1220720), (1840, 1068130), (2300, 854504), (2576, 762950), (2800, 701914), (3220, 610360), (3680, 534065), (4025, 488288), (4600, 427252), (5152, 381475), (5600, 350957), (6440, 305180), (8050, 244144), (9200, 213626), (12880, 152590), (15259, 128800), (16100, 122072), (18400, 106813), (25760, 76295), (30518, 64400), (32200, 61036)]