4502307120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{256981}}^1$

素因数の和:257070

約数の個数: 80

約数和(自身を含む): 14148400992

約数和(自身を除く): 9646093872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 256981, 513962, 770943, 1027924, 1284905, 1541886, 2055848, 2569810, 3083772, 3854715, 4111696, 5139620, 6167544, 7709430, 10279240, 12335088, 15418860, 18759613, 20558480, 30837720, 37519226, 56278839, 61675440, 75038452, 93798065, 112557678, 150076904, 187596130, 225115356, 281394195, 300153808, 375192260, 450230712, 562788390, 750384520, 900461424, 1125576780, 1500769040, 2251153560, 4502307120]

約数ペア:

[(1, 4502307120), (2, 2251153560), (3, 1500769040), (4, 1125576780), (5, 900461424), (6, 750384520), (8, 562788390), (10, 450230712), (12, 375192260), (15, 300153808), (16, 281394195), (20, 225115356), (24, 187596130), (30, 150076904), (40, 112557678), (48, 93798065), (60, 75038452), (73, 61675440), (80, 56278839), (120, 37519226), (146, 30837720), (219, 20558480), (240, 18759613), (292, 15418860), (365, 12335088), (438, 10279240), (584, 7709430), (730, 6167544), (876, 5139620), (1095, 4111696), (1168, 3854715), (1460, 3083772), (1752, 2569810), (2190, 2055848), (2920, 1541886), (3504, 1284905), (4380, 1027924), (5840, 770943), (8760, 513962), (17520, 256981)]