102018960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:742

約数の個数: 160

約数和(自身を含む): 356762880

約数和(自身を除く): 254743920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 647, 657, 720, 730, 876, 1080, 1095, 1168, 1294, 1314, 1460, 1752, 1941, 1971, 2160, 2190, 2588, 2628, 2920, 3235, 3285, 3504, 3882, 3942, 4380, 5176, 5256, 5823, 5840, 6470, 6570, 7764, 7884, 8760, 9705, 9855, 10352, 10512, 11646, 12940, 13140, 15528, 15768, 17469, 17520, 19410, 19710, 23292, 25880, 26280, 29115, 31056, 31536, 34938, 38820, 39420, 46584, 47231, 51760, 52560, 58230, 69876, 77640, 78840, 87345, 93168, 94462, 116460, 139752, 141693, 155280, 157680, 174690, 188924, 232920, 236155, 279504, 283386, 349380, 377848, 425079, 465840, 472310, 566772, 698760, 708465, 755696, 850158, 944620, 1133544, 1275237, 1397520, 1416930, 1700316, 1889240, 2125395, 2267088, 2550474, 2833860, 3400632, 3778480, 4250790, 5100948, 5667720, 6376185, 6801264, 8501580, 10201896, 11335440, 12752370, 17003160, 20403792, 25504740, 34006320, 51009480, 102018960]

約数ペア:

[(1, 102018960), (2, 51009480), (3, 34006320), (4, 25504740), (5, 20403792), (6, 17003160), (8, 12752370), (9, 11335440), (10, 10201896), (12, 8501580), (15, 6801264), (16, 6376185), (18, 5667720), (20, 5100948), (24, 4250790), (27, 3778480), (30, 3400632), (36, 2833860), (40, 2550474), (45, 2267088), (48, 2125395), (54, 1889240), (60, 1700316), (72, 1416930), (73, 1397520), (80, 1275237), (90, 1133544), (108, 944620), (120, 850158), (135, 755696), (144, 708465), (146, 698760), (180, 566772), (216, 472310), (219, 465840), (240, 425079), (270, 377848), (292, 349380), (360, 283386), (365, 279504), (432, 236155), (438, 232920), (540, 188924), (584, 174690), (647, 157680), (657, 155280), (720, 141693), (730, 139752), (876, 116460), (1080, 94462), (1095, 93168), (1168, 87345), (1294, 78840), (1314, 77640), (1460, 69876), (1752, 58230), (1941, 52560), (1971, 51760), (2160, 47231), (2190, 46584), (2588, 39420), (2628, 38820), (2920, 34938), (3235, 31536), (3285, 31056), (3504, 29115), (3882, 26280), (3942, 25880), (4380, 23292), (5176, 19710), (5256, 19410), (5823, 17520), (5840, 17469), (6470, 15768), (6570, 15528), (7764, 13140), (7884, 12940), (8760, 11646), (9705, 10512), (9855, 10352)]