385308240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{8969}}^1$

素因数の和:9164

約数の個数: 80

約数和(自身を含む): 1201262400

約数和(自身を除く): 815954160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 5370, 7160, 8592, 8969, 10740, 14320, 17938, 21480, 26907, 35876, 42960, 44845, 53814, 71752, 89690, 107628, 134535, 143504, 179380, 215256, 269070, 358760, 430512, 538140, 717520, 1076280, 1605451, 2152560, 3210902, 4816353, 6421804, 8027255, 9632706, 12843608, 16054510, 19265412, 24081765, 25687216, 32109020, 38530824, 48163530, 64218040, 77061648, 96327060, 128436080, 192654120, 385308240]

約数ペア:

[(1, 385308240), (2, 192654120), (3, 128436080), (4, 96327060), (5, 77061648), (6, 64218040), (8, 48163530), (10, 38530824), (12, 32109020), (15, 25687216), (16, 24081765), (20, 19265412), (24, 16054510), (30, 12843608), (40, 9632706), (48, 8027255), (60, 6421804), (80, 4816353), (120, 3210902), (179, 2152560), (240, 1605451), (358, 1076280), (537, 717520), (716, 538140), (895, 430512), (1074, 358760), (1432, 269070), (1790, 215256), (2148, 179380), (2685, 143504), (2864, 134535), (3580, 107628), (4296, 89690), (5370, 71752), (7160, 53814), (8592, 44845), (8969, 42960), (10740, 35876), (14320, 26907), (17938, 21480)]