184286320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3974

約数の個数: 80

約数和(自身を含む): 465684480

約数和(自身を除く): 281398160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2356, 2480, 2945, 3911, 4712, 5890, 7822, 9424, 11780, 15644, 19555, 23560, 31288, 39110, 47120, 62576, 74309, 78220, 121241, 148618, 156440, 242482, 297236, 312880, 371545, 484964, 594472, 606205, 743090, 969928, 1188944, 1212410, 1486180, 1939856, 2303579, 2424820, 2972360, 4607158, 4849640, 5944720, 9214316, 9699280, 11517895, 18428632, 23035790, 36857264, 46071580, 92143160, 184286320]

約数ペア:

[(1, 184286320), (2, 92143160), (4, 46071580), (5, 36857264), (8, 23035790), (10, 18428632), (16, 11517895), (19, 9699280), (20, 9214316), (31, 5944720), (38, 4849640), (40, 4607158), (62, 2972360), (76, 2424820), (80, 2303579), (95, 1939856), (124, 1486180), (152, 1212410), (155, 1188944), (190, 969928), (248, 743090), (304, 606205), (310, 594472), (380, 484964), (496, 371545), (589, 312880), (620, 297236), (760, 242482), (1178, 156440), (1240, 148618), (1520, 121241), (2356, 78220), (2480, 74309), (2945, 62576), (3911, 47120), (4712, 39110), (5890, 31288), (7822, 23560), (9424, 19555), (11780, 15644)]