337734480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 1085644800

約数和(自身を除く): 747910320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 79, 80, 94, 120, 141, 158, 188, 235, 237, 240, 282, 316, 376, 379, 395, 470, 474, 564, 632, 705, 752, 758, 790, 940, 948, 1128, 1137, 1185, 1264, 1410, 1516, 1580, 1880, 1895, 1896, 2256, 2274, 2370, 2820, 3032, 3160, 3713, 3760, 3790, 3792, 4548, 4740, 5640, 5685, 6064, 6320, 7426, 7580, 9096, 9480, 11139, 11280, 11370, 14852, 15160, 17813, 18192, 18565, 18960, 22278, 22740, 29704, 29941, 30320, 35626, 37130, 44556, 45480, 53439, 55695, 59408, 59882, 71252, 74260, 89065, 89112, 89823, 90960, 106878, 111390, 119764, 142504, 148520, 149705, 178130, 178224, 179646, 213756, 222780, 239528, 267195, 285008, 297040, 299410, 356260, 359292, 427512, 445560, 449115, 479056, 534390, 598820, 712520, 718584, 855024, 891120, 898230, 1068780, 1197640, 1407227, 1425040, 1437168, 1796460, 2137560, 2395280, 2814454, 3592920, 4221681, 4275120, 5628908, 7036135, 7185840, 8443362, 11257816, 14072270, 16886724, 21108405, 22515632, 28144540, 33773448, 42216810, 56289080, 67546896, 84433620, 112578160, 168867240, 337734480]

約数ペア:

[(1, 337734480), (2, 168867240), (3, 112578160), (4, 84433620), (5, 67546896), (6, 56289080), (8, 42216810), (10, 33773448), (12, 28144540), (15, 22515632), (16, 21108405), (20, 16886724), (24, 14072270), (30, 11257816), (40, 8443362), (47, 7185840), (48, 7036135), (60, 5628908), (79, 4275120), (80, 4221681), (94, 3592920), (120, 2814454), (141, 2395280), (158, 2137560), (188, 1796460), (235, 1437168), (237, 1425040), (240, 1407227), (282, 1197640), (316, 1068780), (376, 898230), (379, 891120), (395, 855024), (470, 718584), (474, 712520), (564, 598820), (632, 534390), (705, 479056), (752, 449115), (758, 445560), (790, 427512), (940, 359292), (948, 356260), (1128, 299410), (1137, 297040), (1185, 285008), (1264, 267195), (1410, 239528), (1516, 222780), (1580, 213756), (1880, 179646), (1895, 178224), (1896, 178130), (2256, 149705), (2274, 148520), (2370, 142504), (2820, 119764), (3032, 111390), (3160, 106878), (3713, 90960), (3760, 89823), (3790, 89112), (3792, 89065), (4548, 74260), (4740, 71252), (5640, 59882), (5685, 59408), (6064, 55695), (6320, 53439), (7426, 45480), (7580, 44556), (9096, 37130), (9480, 35626), (11139, 30320), (11280, 29941), (11370, 29704), (14852, 22740), (15160, 22278), (17813, 18960), (18192, 18565)]