32915600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 85798080

約数和(自身を除く): 52882480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 61, 71, 76, 80, 95, 100, 122, 142, 152, 190, 200, 244, 284, 304, 305, 355, 380, 400, 475, 488, 568, 610, 710, 760, 950, 976, 1136, 1159, 1220, 1349, 1420, 1520, 1525, 1775, 1900, 2318, 2440, 2698, 2840, 3050, 3550, 3800, 4331, 4636, 4880, 5396, 5680, 5795, 6100, 6745, 7100, 7600, 8662, 9272, 10792, 11590, 12200, 13490, 14200, 17324, 18544, 21584, 21655, 23180, 24400, 26980, 28400, 28975, 33725, 34648, 43310, 46360, 53960, 57950, 67450, 69296, 82289, 86620, 92720, 107920, 108275, 115900, 134900, 164578, 173240, 216550, 231800, 269800, 329156, 346480, 411445, 433100, 463600, 539600, 658312, 822890, 866200, 1316624, 1645780, 1732400, 2057225, 3291560, 4114450, 6583120, 8228900, 16457800, 32915600]

約数ペア:

[(1, 32915600), (2, 16457800), (4, 8228900), (5, 6583120), (8, 4114450), (10, 3291560), (16, 2057225), (19, 1732400), (20, 1645780), (25, 1316624), (38, 866200), (40, 822890), (50, 658312), (61, 539600), (71, 463600), (76, 433100), (80, 411445), (95, 346480), (100, 329156), (122, 269800), (142, 231800), (152, 216550), (190, 173240), (200, 164578), (244, 134900), (284, 115900), (304, 108275), (305, 107920), (355, 92720), (380, 86620), (400, 82289), (475, 69296), (488, 67450), (568, 57950), (610, 53960), (710, 46360), (760, 43310), (950, 34648), (976, 33725), (1136, 28975), (1159, 28400), (1220, 26980), (1349, 24400), (1420, 23180), (1520, 21655), (1525, 21584), (1775, 18544), (1900, 17324), (2318, 14200), (2440, 13490), (2698, 12200), (2840, 11590), (3050, 10792), (3550, 9272), (3800, 8662), (4331, 7600), (4636, 7100), (4880, 6745), (5396, 6100), (5680, 5795)]