194945040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3801

約数の個数: 120

約数和(自身を含む): 663837720

約数和(自身を除く): 468892680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 3709, 4380, 5256, 5840, 6570, 7418, 8760, 10512, 11127, 13140, 14836, 17520, 18545, 22254, 26280, 29672, 33381, 37090, 44508, 52560, 55635, 59344, 66762, 74180, 89016, 111270, 133524, 148360, 166905, 178032, 222540, 267048, 270757, 296720, 333810, 445080, 534096, 541514, 667620, 812271, 890160, 1083028, 1335240, 1353785, 1624542, 2166056, 2436813, 2670480, 2707570, 3249084, 4061355, 4332112, 4873626, 5415140, 6498168, 8122710, 9747252, 10830280, 12184065, 12996336, 16245420, 19494504, 21660560, 24368130, 32490840, 38989008, 48736260, 64981680, 97472520, 194945040]

約数ペア:

[(1, 194945040), (2, 97472520), (3, 64981680), (4, 48736260), (5, 38989008), (6, 32490840), (8, 24368130), (9, 21660560), (10, 19494504), (12, 16245420), (15, 12996336), (16, 12184065), (18, 10830280), (20, 9747252), (24, 8122710), (30, 6498168), (36, 5415140), (40, 4873626), (45, 4332112), (48, 4061355), (60, 3249084), (72, 2707570), (73, 2670480), (80, 2436813), (90, 2166056), (120, 1624542), (144, 1353785), (146, 1335240), (180, 1083028), (219, 890160), (240, 812271), (292, 667620), (360, 541514), (365, 534096), (438, 445080), (584, 333810), (657, 296720), (720, 270757), (730, 267048), (876, 222540), (1095, 178032), (1168, 166905), (1314, 148360), (1460, 133524), (1752, 111270), (2190, 89016), (2628, 74180), (2920, 66762), (3285, 59344), (3504, 55635), (3709, 52560), (4380, 44508), (5256, 37090), (5840, 33381), (6570, 29672), (7418, 26280), (8760, 22254), (10512, 18545), (11127, 17520), (13140, 14836)]