6881320440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{335347}}^1$

素因数の和:335386

約数の個数: 128

約数和(自身を含む): 24145056000

約数和(自身を除く): 17263735560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 335347, 670694, 1006041, 1341388, 1676735, 2012082, 2682776, 3018123, 3353470, 4024164, 5030205, 6036246, 6371593, 6706940, 8048328, 9054369, 10060410, 12072492, 12743186, 13413880, 15090615, 18108738, 19114779, 20120820, 24144984, 25486372, 30181230, 31857965, 36217476, 38229558, 40241640, 45271845, 50972744, 57344337, 60362460, 63715930, 72434952, 76459116, 90543690, 95573895, 114688674, 120724920, 127431860, 152918232, 172033011, 181087380, 191147790, 229377348, 254863720, 286721685, 344066022, 362174760, 382295580, 458754696, 573443370, 688132044, 764591160, 860165055, 1146886740, 1376264088, 1720330110, 2293773480, 3440660220, 6881320440]

約数ペア:

[(1, 6881320440), (2, 3440660220), (3, 2293773480), (4, 1720330110), (5, 1376264088), (6, 1146886740), (8, 860165055), (9, 764591160), (10, 688132044), (12, 573443370), (15, 458754696), (18, 382295580), (19, 362174760), (20, 344066022), (24, 286721685), (27, 254863720), (30, 229377348), (36, 191147790), (38, 181087380), (40, 172033011), (45, 152918232), (54, 127431860), (57, 120724920), (60, 114688674), (72, 95573895), (76, 90543690), (90, 76459116), (95, 72434952), (108, 63715930), (114, 60362460), (120, 57344337), (135, 50972744), (152, 45271845), (171, 40241640), (180, 38229558), (190, 36217476), (216, 31857965), (228, 30181230), (270, 25486372), (285, 24144984), (342, 20120820), (360, 19114779), (380, 18108738), (456, 15090615), (513, 13413880), (540, 12743186), (570, 12072492), (684, 10060410), (760, 9054369), (855, 8048328), (1026, 6706940), (1080, 6371593), (1140, 6036246), (1368, 5030205), (1710, 4024164), (2052, 3353470), (2280, 3018123), (2565, 2682776), (3420, 2012082), (4104, 1676735), (5130, 1341388), (6840, 1006041), (10260, 670694), (20520, 335347)]