410828640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 1378218240

約数和(自身を除く): 967389600

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, 107, 114, 120, 152, 160, 190, 214, 228, 240, 285, 304, 321, 380, 421, 428, 456, 480, 535, 570, 608, 642, 760, 842, 856, 912, 1070, 1140, 1263, 1284, 1520, 1605, 1684, 1712, 1824, 2033, 2105, 2140, 2280, 2526, 2568, 3040, 3210, 3368, 3424, 4066, 4210, 4280, 4560, 5052, 5136, 6099, 6315, 6420, 6736, 7999, 8132, 8420, 8560, 9120, 10104, 10165, 10272, 12198, 12630, 12840, 13472, 15998, 16264, 16840, 17120, 20208, 20330, 23997, 24396, 25260, 25680, 30495, 31996, 32528, 33680, 39995, 40416, 40660, 45047, 47994, 48792, 50520, 51360, 60990, 63992, 65056, 67360, 79990, 81320, 90094, 95988, 97584, 101040, 119985, 121980, 127984, 135141, 159980, 162640, 180188, 191976, 195168, 202080, 225235, 239970, 243960, 255968, 270282, 319960, 325280, 360376, 383952, 450470, 479940, 487920, 540564, 639920, 675705, 720752, 767904, 855893, 900940, 959880, 975840, 1081128, 1279840, 1351410, 1441504, 1711786, 1801880, 1919760, 2162256, 2567679, 2702820, 3423572, 3603760, 3839520, 4279465, 4324512, 5135358, 5405640, 6847144, 7207520, 8558930, 10270716, 10811280, 12838395, 13694288, 17117860, 20541432, 21622560, 25676790, 27388576, 34235720, 41082864, 51353580, 68471440, 82165728, 102707160, 136942880, 205414320, 410828640]

約数ペア:

[(1, 410828640), (2, 205414320), (3, 136942880), (4, 102707160), (5, 82165728), (6, 68471440), (8, 51353580), (10, 41082864), (12, 34235720), (15, 27388576), (16, 25676790), (19, 21622560), (20, 20541432), (24, 17117860), (30, 13694288), (32, 12838395), (38, 10811280), (40, 10270716), (48, 8558930), (57, 7207520), (60, 6847144), (76, 5405640), (80, 5135358), (95, 4324512), (96, 4279465), (107, 3839520), (114, 3603760), (120, 3423572), (152, 2702820), (160, 2567679), (190, 2162256), (214, 1919760), (228, 1801880), (240, 1711786), (285, 1441504), (304, 1351410), (321, 1279840), (380, 1081128), (421, 975840), (428, 959880), (456, 900940), (480, 855893), (535, 767904), (570, 720752), (608, 675705), (642, 639920), (760, 540564), (842, 487920), (856, 479940), (912, 450470), (1070, 383952), (1140, 360376), (1263, 325280), (1284, 319960), (1520, 270282), (1605, 255968), (1684, 243960), (1712, 239970), (1824, 225235), (2033, 202080), (2105, 195168), (2140, 191976), (2280, 180188), (2526, 162640), (2568, 159980), (3040, 135141), (3210, 127984), (3368, 121980), (3424, 119985), (4066, 101040), (4210, 97584), (4280, 95988), (4560, 90094), (5052, 81320), (5136, 79990), (6099, 67360), (6315, 65056), (6420, 63992), (6736, 60990), (7999, 51360), (8132, 50520), (8420, 48792), (8560, 47994), (9120, 45047), (10104, 40660), (10165, 40416), (10272, 39995), (12198, 33680), (12630, 32528), (12840, 31996), (13472, 30495), (15998, 25680), (16264, 25260), (16840, 24396), (17120, 23997), (20208, 20330)]