328037280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35969}}^1$

素因数の和:36006

約数の個数: 96

約数和(自身を含む): 1087732800

約数和(自身を除く): 759695520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 35969, 71938, 107907, 143876, 179845, 215814, 287752, 359690, 431628, 539535, 575504, 683411, 719380, 863256, 1079070, 1151008, 1366822, 1438760, 1726512, 2050233, 2158140, 2733644, 2877520, 3417055, 3453024, 4100466, 4316280, 5467288, 5755040, 6834110, 8200932, 8632560, 10251165, 10934576, 13668220, 16401864, 17265120, 20502330, 21869152, 27336440, 32803728, 41004660, 54672880, 65607456, 82009320, 109345760, 164018640, 328037280]

約数ペア:

[(1, 328037280), (2, 164018640), (3, 109345760), (4, 82009320), (5, 65607456), (6, 54672880), (8, 41004660), (10, 32803728), (12, 27336440), (15, 21869152), (16, 20502330), (19, 17265120), (20, 16401864), (24, 13668220), (30, 10934576), (32, 10251165), (38, 8632560), (40, 8200932), (48, 6834110), (57, 5755040), (60, 5467288), (76, 4316280), (80, 4100466), (95, 3453024), (96, 3417055), (114, 2877520), (120, 2733644), (152, 2158140), (160, 2050233), (190, 1726512), (228, 1438760), (240, 1366822), (285, 1151008), (304, 1079070), (380, 863256), (456, 719380), (480, 683411), (570, 575504), (608, 539535), (760, 431628), (912, 359690), (1140, 287752), (1520, 215814), (1824, 179845), (2280, 143876), (3040, 107907), (4560, 71938), (9120, 35969)]