9421728840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{78593}}^1$

素因数の和:78653

約数の個数: 160

約数和(自身を含む): 32523769080

約数和(自身を除く): 23102040240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4440, 4995, 5994, 6660, 7992, 9990, 11988, 13320, 14985, 19980, 23976, 29970, 39960, 59940, 78593, 119880, 157186, 235779, 314372, 392965, 471558, 628744, 707337, 785930, 943116, 1178895, 1414674, 1571860, 1886232, 2122011, 2357790, 2829348, 2907941, 3143720, 3536685, 4244022, 4715580, 5658696, 5815882, 6366033, 7073370, 8488044, 8723823, 9431160, 10610055, 11631764, 12732066, 14146740, 14539705, 16976088, 17447646, 21220110, 23263528, 25464132, 26171469, 28293480, 29079410, 31830165, 34895292, 42440220, 43619115, 50928264, 52342938, 58158820, 63660330, 69790584, 78514407, 84880440, 87238230, 104685876, 116317640, 127320660, 130857345, 157028814, 174476460, 209371752, 235543221, 254641320, 261714690, 314057628, 348952920, 392572035, 471086442, 523429380, 628115256, 785144070, 942172884, 1046858760, 1177716105, 1570288140, 1884345768, 2355432210, 3140576280, 4710864420, 9421728840]

約数ペア:

[(1, 9421728840), (2, 4710864420), (3, 3140576280), (4, 2355432210), (5, 1884345768), (6, 1570288140), (8, 1177716105), (9, 1046858760), (10, 942172884), (12, 785144070), (15, 628115256), (18, 523429380), (20, 471086442), (24, 392572035), (27, 348952920), (30, 314057628), (36, 261714690), (37, 254641320), (40, 235543221), (45, 209371752), (54, 174476460), (60, 157028814), (72, 130857345), (74, 127320660), (81, 116317640), (90, 104685876), (108, 87238230), (111, 84880440), (120, 78514407), (135, 69790584), (148, 63660330), (162, 58158820), (180, 52342938), (185, 50928264), (216, 43619115), (222, 42440220), (270, 34895292), (296, 31830165), (324, 29079410), (333, 28293480), (360, 26171469), (370, 25464132), (405, 23263528), (444, 21220110), (540, 17447646), (555, 16976088), (648, 14539705), (666, 14146740), (740, 12732066), (810, 11631764), (888, 10610055), (999, 9431160), (1080, 8723823), (1110, 8488044), (1332, 7073370), (1480, 6366033), (1620, 5815882), (1665, 5658696), (1998, 4715580), (2220, 4244022), (2664, 3536685), (2997, 3143720), (3240, 2907941), (3330, 2829348), (3996, 2357790), (4440, 2122011), (4995, 1886232), (5994, 1571860), (6660, 1414674), (7992, 1178895), (9990, 943116), (11988, 785930), (13320, 707337), (14985, 628744), (19980, 471558), (23976, 392965), (29970, 314372), (39960, 235779), (59940, 157186), (78593, 119880)]