295319280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64763}}^1$

素因数の和:64798

約数の個数: 80

約数和(自身を含む): 963688320

約数和(自身を除く): 668369040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 64763, 129526, 194289, 259052, 323815, 388578, 518104, 647630, 777156, 971445, 1036208, 1230497, 1295260, 1554312, 1942890, 2460994, 2590520, 3108624, 3691491, 3885780, 4921988, 5181040, 6152485, 7382982, 7771560, 9843976, 12304970, 14765964, 15543120, 18457455, 19687952, 24609940, 29531928, 36914910, 49219880, 59063856, 73829820, 98439760, 147659640, 295319280]

約数ペア:

[(1, 295319280), (2, 147659640), (3, 98439760), (4, 73829820), (5, 59063856), (6, 49219880), (8, 36914910), (10, 29531928), (12, 24609940), (15, 19687952), (16, 18457455), (19, 15543120), (20, 14765964), (24, 12304970), (30, 9843976), (38, 7771560), (40, 7382982), (48, 6152485), (57, 5181040), (60, 4921988), (76, 3885780), (80, 3691491), (95, 3108624), (114, 2590520), (120, 2460994), (152, 1942890), (190, 1554312), (228, 1295260), (240, 1230497), (285, 1036208), (304, 971445), (380, 777156), (456, 647630), (570, 518104), (760, 388578), (912, 323815), (1140, 259052), (1520, 194289), (2280, 129526), (4560, 64763)]