165312300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 502280352

約数和(自身を除く): 336968052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 53, 60, 74, 75, 100, 106, 111, 148, 150, 159, 185, 212, 222, 265, 281, 300, 318, 370, 444, 530, 555, 562, 636, 740, 795, 843, 925, 1060, 1110, 1124, 1325, 1405, 1590, 1686, 1850, 1961, 2220, 2650, 2775, 2810, 3180, 3372, 3700, 3922, 3975, 4215, 5300, 5550, 5620, 5883, 7025, 7844, 7950, 8430, 9805, 10397, 11100, 11766, 14050, 14893, 15900, 16860, 19610, 20794, 21075, 23532, 28100, 29415, 29786, 31191, 39220, 41588, 42150, 44679, 49025, 51985, 58830, 59572, 62382, 74465, 84300, 89358, 98050, 103970, 117660, 124764, 147075, 148930, 155955, 178716, 196100, 207940, 223395, 259925, 294150, 297860, 311910, 372325, 446790, 519850, 551041, 588300, 623820, 744650, 779775, 893580, 1039700, 1102082, 1116975, 1489300, 1559550, 1653123, 2204164, 2233950, 2755205, 3119100, 3306246, 4467900, 5510410, 6612492, 8265615, 11020820, 13776025, 16531230, 27552050, 33062460, 41328075, 55104100, 82656150, 165312300]

約数ペア:

[(1, 165312300), (2, 82656150), (3, 55104100), (4, 41328075), (5, 33062460), (6, 27552050), (10, 16531230), (12, 13776025), (15, 11020820), (20, 8265615), (25, 6612492), (30, 5510410), (37, 4467900), (50, 3306246), (53, 3119100), (60, 2755205), (74, 2233950), (75, 2204164), (100, 1653123), (106, 1559550), (111, 1489300), (148, 1116975), (150, 1102082), (159, 1039700), (185, 893580), (212, 779775), (222, 744650), (265, 623820), (281, 588300), (300, 551041), (318, 519850), (370, 446790), (444, 372325), (530, 311910), (555, 297860), (562, 294150), (636, 259925), (740, 223395), (795, 207940), (843, 196100), (925, 178716), (1060, 155955), (1110, 148930), (1124, 147075), (1325, 124764), (1405, 117660), (1590, 103970), (1686, 98050), (1850, 89358), (1961, 84300), (2220, 74465), (2650, 62382), (2775, 59572), (2810, 58830), (3180, 51985), (3372, 49025), (3700, 44679), (3922, 42150), (3975, 41588), (4215, 39220), (5300, 31191), (5550, 29786), (5620, 29415), (5883, 28100), (7025, 23532), (7844, 21075), (7950, 20794), (8430, 19610), (9805, 16860), (10397, 15900), (11100, 14893), (11766, 14050)]