319404480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7146

約数の個数: 112

約数和(自身を含む): 1035832320

約数和(自身を除く): 716427840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 7079, 7520, 9024, 11280, 14158, 15040, 21237, 22560, 28316, 35395, 42474, 45120, 56632, 70790, 84948, 106185, 113264, 141580, 169896, 212370, 226528, 283160, 332713, 339792, 424740, 453056, 566320, 665426, 679584, 849480, 998139, 1132640, 1330852, 1359168, 1663565, 1698960, 1996278, 2265280, 2661704, 3327130, 3397920, 3992556, 4990695, 5323408, 6654260, 6795840, 7985112, 9981390, 10646816, 13308520, 15970224, 19962780, 21293632, 26617040, 31940448, 39925560, 53234080, 63880896, 79851120, 106468160, 159702240, 319404480]

約数ペア:

[(1, 319404480), (2, 159702240), (3, 106468160), (4, 79851120), (5, 63880896), (6, 53234080), (8, 39925560), (10, 31940448), (12, 26617040), (15, 21293632), (16, 19962780), (20, 15970224), (24, 13308520), (30, 10646816), (32, 9981390), (40, 7985112), (47, 6795840), (48, 6654260), (60, 5323408), (64, 4990695), (80, 3992556), (94, 3397920), (96, 3327130), (120, 2661704), (141, 2265280), (160, 1996278), (188, 1698960), (192, 1663565), (235, 1359168), (240, 1330852), (282, 1132640), (320, 998139), (376, 849480), (470, 679584), (480, 665426), (564, 566320), (705, 453056), (752, 424740), (940, 339792), (960, 332713), (1128, 283160), (1410, 226528), (1504, 212370), (1880, 169896), (2256, 141580), (2820, 113264), (3008, 106185), (3760, 84948), (4512, 70790), (5640, 56632), (7079, 45120), (7520, 42474), (9024, 35395), (11280, 28316), (14158, 22560), (15040, 21237)]