79403280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 203435760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1583, 1672, 2090, 2280, 2508, 2640, 3135, 3166, 3344, 4180, 4560, 4749, 5016, 6270, 6332, 7915, 8360, 9498, 10032, 12540, 12664, 15830, 16720, 17413, 18996, 23745, 25080, 25328, 30077, 31660, 34826, 37992, 47490, 50160, 52239, 60154, 63320, 69652, 75984, 87065, 90231, 94980, 104478, 120308, 126640, 139304, 150385, 174130, 180462, 189960, 208956, 240616, 261195, 278608, 300770, 330847, 348260, 360924, 379920, 417912, 451155, 481232, 522390, 601540, 661694, 696520, 721848, 835824, 902310, 992541, 1044780, 1203080, 1323388, 1393040, 1443696, 1654235, 1804620, 1985082, 2089560, 2406160, 2646776, 3308470, 3609240, 3970164, 4179120, 4962705, 5293552, 6616940, 7218480, 7940328, 9925410, 13233880, 15880656, 19850820, 26467760, 39701640, 79403280]

約数ペア:

[(1, 79403280), (2, 39701640), (3, 26467760), (4, 19850820), (5, 15880656), (6, 13233880), (8, 9925410), (10, 7940328), (11, 7218480), (12, 6616940), (15, 5293552), (16, 4962705), (19, 4179120), (20, 3970164), (22, 3609240), (24, 3308470), (30, 2646776), (33, 2406160), (38, 2089560), (40, 1985082), (44, 1804620), (48, 1654235), (55, 1443696), (57, 1393040), (60, 1323388), (66, 1203080), (76, 1044780), (80, 992541), (88, 902310), (95, 835824), (110, 721848), (114, 696520), (120, 661694), (132, 601540), (152, 522390), (165, 481232), (176, 451155), (190, 417912), (209, 379920), (220, 360924), (228, 348260), (240, 330847), (264, 300770), (285, 278608), (304, 261195), (330, 240616), (380, 208956), (418, 189960), (440, 180462), (456, 174130), (528, 150385), (570, 139304), (627, 126640), (660, 120308), (760, 104478), (836, 94980), (880, 90231), (912, 87065), (1045, 75984), (1140, 69652), (1254, 63320), (1320, 60154), (1520, 52239), (1583, 50160), (1672, 47490), (2090, 37992), (2280, 34826), (2508, 31660), (2640, 30077), (3135, 25328), (3166, 25080), (3344, 23745), (4180, 18996), (4560, 17413), (4749, 16720), (5016, 15830), (6270, 12664), (6332, 12540), (7915, 10032), (8360, 9498)]