67197960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2557}}^1$

素因数の和:2647

約数の個数: 96

約数和(自身を含む): 221471640

約数和(自身を除く): 154273680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2557, 2628, 2920, 3285, 4380, 5114, 5256, 6570, 7671, 8760, 10228, 12785, 13140, 15342, 20456, 23013, 25570, 26280, 30684, 38355, 46026, 51140, 61368, 76710, 92052, 102280, 115065, 153420, 184104, 186661, 230130, 306840, 373322, 460260, 559983, 746644, 920520, 933305, 1119966, 1493288, 1679949, 1866610, 2239932, 2799915, 3359898, 3733220, 4479864, 5599830, 6719796, 7466440, 8399745, 11199660, 13439592, 16799490, 22399320, 33598980, 67197960]

約数ペア:

[(1, 67197960), (2, 33598980), (3, 22399320), (4, 16799490), (5, 13439592), (6, 11199660), (8, 8399745), (9, 7466440), (10, 6719796), (12, 5599830), (15, 4479864), (18, 3733220), (20, 3359898), (24, 2799915), (30, 2239932), (36, 1866610), (40, 1679949), (45, 1493288), (60, 1119966), (72, 933305), (73, 920520), (90, 746644), (120, 559983), (146, 460260), (180, 373322), (219, 306840), (292, 230130), (360, 186661), (365, 184104), (438, 153420), (584, 115065), (657, 102280), (730, 92052), (876, 76710), (1095, 61368), (1314, 51140), (1460, 46026), (1752, 38355), (2190, 30684), (2557, 26280), (2628, 25570), (2920, 23013), (3285, 20456), (4380, 15342), (5114, 13140), (5256, 12785), (6570, 10228), (7671, 8760)]