142971600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 460695712

約数和(自身を除く): 317724112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 283, 300, 400, 421, 566, 600, 842, 849, 1132, 1200, 1263, 1415, 1684, 1698, 2105, 2264, 2526, 2830, 3368, 3396, 4210, 4245, 4528, 5052, 5660, 6315, 6736, 6792, 7075, 8420, 8490, 10104, 10525, 11320, 12630, 13584, 14150, 16840, 16980, 20208, 21050, 21225, 22640, 25260, 28300, 31575, 33680, 33960, 42100, 42450, 50520, 56600, 63150, 67920, 84200, 84900, 101040, 113200, 119143, 126300, 168400, 169800, 238286, 252600, 339600, 357429, 476572, 505200, 595715, 714858, 953144, 1191430, 1429716, 1787145, 1906288, 2382860, 2859432, 2978575, 3574290, 4765720, 5718864, 5957150, 7148580, 8935725, 9531440, 11914300, 14297160, 17871450, 23828600, 28594320, 35742900, 47657200, 71485800, 142971600]

約数ペア:

[(1, 142971600), (2, 71485800), (3, 47657200), (4, 35742900), (5, 28594320), (6, 23828600), (8, 17871450), (10, 14297160), (12, 11914300), (15, 9531440), (16, 8935725), (20, 7148580), (24, 5957150), (25, 5718864), (30, 4765720), (40, 3574290), (48, 2978575), (50, 2859432), (60, 2382860), (75, 1906288), (80, 1787145), (100, 1429716), (120, 1191430), (150, 953144), (200, 714858), (240, 595715), (283, 505200), (300, 476572), (400, 357429), (421, 339600), (566, 252600), (600, 238286), (842, 169800), (849, 168400), (1132, 126300), (1200, 119143), (1263, 113200), (1415, 101040), (1684, 84900), (1698, 84200), (2105, 67920), (2264, 63150), (2526, 56600), (2830, 50520), (3368, 42450), (3396, 42100), (4210, 33960), (4245, 33680), (4528, 31575), (5052, 28300), (5660, 25260), (6315, 22640), (6736, 21225), (6792, 21050), (7075, 20208), (8420, 16980), (8490, 16840), (10104, 14150), (10525, 13584), (11320, 12630)]