1510901640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3323}}^1$

素因数の和:3764

約数の個数: 128

約数和(自身を含む): 5049820800

約数和(自身を除く): 3538919160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 421, 540, 842, 1080, 1263, 1684, 2105, 2526, 3323, 3368, 3789, 4210, 5052, 6315, 6646, 7578, 8420, 9969, 10104, 11367, 12630, 13292, 15156, 16615, 16840, 18945, 19938, 22734, 25260, 26584, 29907, 30312, 33230, 37890, 39876, 45468, 49845, 50520, 56835, 59814, 66460, 75780, 79752, 89721, 90936, 99690, 113670, 119628, 132920, 149535, 151560, 179442, 199380, 227340, 239256, 299070, 358884, 398760, 448605, 454680, 598140, 717768, 897210, 1196280, 1398983, 1794420, 2797966, 3588840, 4196949, 5595932, 6994915, 8393898, 11191864, 12590847, 13989830, 16787796, 20984745, 25181694, 27979660, 33575592, 37772541, 41969490, 50363388, 55959320, 62954235, 75545082, 83938980, 100726776, 125908470, 151090164, 167877960, 188862705, 251816940, 302180328, 377725410, 503633880, 755450820, 1510901640]

約数ペア:

[(1, 1510901640), (2, 755450820), (3, 503633880), (4, 377725410), (5, 302180328), (6, 251816940), (8, 188862705), (9, 167877960), (10, 151090164), (12, 125908470), (15, 100726776), (18, 83938980), (20, 75545082), (24, 62954235), (27, 55959320), (30, 50363388), (36, 41969490), (40, 37772541), (45, 33575592), (54, 27979660), (60, 25181694), (72, 20984745), (90, 16787796), (108, 13989830), (120, 12590847), (135, 11191864), (180, 8393898), (216, 6994915), (270, 5595932), (360, 4196949), (421, 3588840), (540, 2797966), (842, 1794420), (1080, 1398983), (1263, 1196280), (1684, 897210), (2105, 717768), (2526, 598140), (3323, 454680), (3368, 448605), (3789, 398760), (4210, 358884), (5052, 299070), (6315, 239256), (6646, 227340), (7578, 199380), (8420, 179442), (9969, 151560), (10104, 149535), (11367, 132920), (12630, 119628), (13292, 113670), (15156, 99690), (16615, 90936), (16840, 89721), (18945, 79752), (19938, 75780), (22734, 66460), (25260, 59814), (26584, 56835), (29907, 50520), (30312, 49845), (33230, 45468), (37890, 39876)]