79422120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{8171}}^1$

素因数の和:8197

約数の個数: 96

約数和(自身を含む): 267714720

約数和(自身を除く): 188292600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 8171, 9720, 16342, 24513, 32684, 40855, 49026, 65368, 73539, 81710, 98052, 122565, 147078, 163420, 196104, 220617, 245130, 294156, 326840, 367695, 441234, 490260, 588312, 661851, 735390, 882468, 980520, 1103085, 1323702, 1470780, 1764936, 1985553, 2206170, 2647404, 2941560, 3309255, 3971106, 4412340, 5294808, 6618510, 7942212, 8824680, 9927765, 13237020, 15884424, 19855530, 26474040, 39711060, 79422120]

約数ペア:

[(1, 79422120), (2, 39711060), (3, 26474040), (4, 19855530), (5, 15884424), (6, 13237020), (8, 9927765), (9, 8824680), (10, 7942212), (12, 6618510), (15, 5294808), (18, 4412340), (20, 3971106), (24, 3309255), (27, 2941560), (30, 2647404), (36, 2206170), (40, 1985553), (45, 1764936), (54, 1470780), (60, 1323702), (72, 1103085), (81, 980520), (90, 882468), (108, 735390), (120, 661851), (135, 588312), (162, 490260), (180, 441234), (216, 367695), (243, 326840), (270, 294156), (324, 245130), (360, 220617), (405, 196104), (486, 163420), (540, 147078), (648, 122565), (810, 98052), (972, 81710), (1080, 73539), (1215, 65368), (1620, 49026), (1944, 40855), (2430, 32684), (3240, 24513), (4860, 16342), (8171, 9720)]