38531184240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{50951}}^1$

素因数の和:51127

約数の個数: 160

約数和(自身を含む): 125552249856

約数和(自身を除く): 87021065616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 137, 138, 184, 230, 240, 274, 276, 345, 368, 411, 460, 548, 552, 685, 690, 822, 920, 1096, 1104, 1370, 1380, 1644, 1840, 2055, 2192, 2740, 2760, 3151, 3288, 4110, 5480, 5520, 6302, 6576, 8220, 9453, 10960, 12604, 15755, 16440, 18906, 25208, 31510, 32880, 37812, 47265, 50416, 50951, 63020, 75624, 94530, 101902, 126040, 151248, 152853, 189060, 203804, 252080, 254755, 305706, 378120, 407608, 509510, 611412, 756240, 764265, 815216, 1019020, 1171873, 1222824, 1528530, 2038040, 2343746, 2445648, 3057060, 3515619, 4076080, 4687492, 5859365, 6114120, 6980287, 7031238, 9374984, 11718730, 12228240, 13960574, 14062476, 17578095, 18749968, 20940861, 23437460, 27921148, 28124952, 34901435, 35156190, 41881722, 46874920, 55842296, 56249904, 69802870, 70312380, 83763444, 93749840, 104704305, 111684592, 139605740, 140624760, 160546601, 167526888, 209408610, 279211480, 281249520, 321093202, 335053776, 418817220, 481639803, 558422960, 642186404, 802733005, 837634440, 963279606, 1284372808, 1605466010, 1675268880, 1926559212, 2408199015, 2568745616, 3210932020, 3853118424, 4816398030, 6421864040, 7706236848, 9632796060, 12843728080, 19265592120, 38531184240]

約数ペア:

[(1, 38531184240), (2, 19265592120), (3, 12843728080), (4, 9632796060), (5, 7706236848), (6, 6421864040), (8, 4816398030), (10, 3853118424), (12, 3210932020), (15, 2568745616), (16, 2408199015), (20, 1926559212), (23, 1675268880), (24, 1605466010), (30, 1284372808), (40, 963279606), (46, 837634440), (48, 802733005), (60, 642186404), (69, 558422960), (80, 481639803), (92, 418817220), (115, 335053776), (120, 321093202), (137, 281249520), (138, 279211480), (184, 209408610), (230, 167526888), (240, 160546601), (274, 140624760), (276, 139605740), (345, 111684592), (368, 104704305), (411, 93749840), (460, 83763444), (548, 70312380), (552, 69802870), (685, 56249904), (690, 55842296), (822, 46874920), (920, 41881722), (1096, 35156190), (1104, 34901435), (1370, 28124952), (1380, 27921148), (1644, 23437460), (1840, 20940861), (2055, 18749968), (2192, 17578095), (2740, 14062476), (2760, 13960574), (3151, 12228240), (3288, 11718730), (4110, 9374984), (5480, 7031238), (5520, 6980287), (6302, 6114120), (6576, 5859365), (8220, 4687492), (9453, 4076080), (10960, 3515619), (12604, 3057060), (15755, 2445648), (16440, 2343746), (18906, 2038040), (25208, 1528530), (31510, 1222824), (32880, 1171873), (37812, 1019020), (47265, 815216), (50416, 764265), (50951, 756240), (63020, 611412), (75624, 509510), (94530, 407608), (101902, 378120), (126040, 305706), (151248, 254755), (152853, 252080), (189060, 203804)]