8220895969680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{27799}}^1\times {\mathrm{410731}}^1$

素因数の和:438549

約数の個数: 120

約数和(自身を含む): 27609569332800

約数和(自身を除く): 19388673363120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 27799, 55598, 83397, 111196, 138995, 166794, 222392, 250191, 277990, 333588, 410731, 416985, 444784, 500382, 555980, 667176, 821462, 833970, 1000764, 1111960, 1232193, 1250955, 1334352, 1642924, 1667940, 2001528, 2053655, 2223920, 2464386, 2501910, 3285848, 3335880, 3696579, 4003056, 4107310, 4928772, 5003820, 6160965, 6571696, 6671760, 7393158, 8214620, 9857544, 10007640, 12321930, 14786316, 16429240, 18482895, 19715088, 20015280, 24643860, 29572632, 32858480, 36965790, 49287720, 59145264, 73931580, 98575440, 147863160, 295726320, 11417911069, 22835822138, 34253733207, 45671644276, 57089555345, 68507466414, 91343288552, 102761199621, 114179110690, 137014932828, 171268666035, 182686577104, 205522399242, 228358221380, 274029865656, 342537332070, 411044798484, 456716442760, 513805998105, 548059731312, 685074664140, 822089596968, 913432885520, 1027611996210, 1370149328280, 1644179193936, 2055223992420, 2740298656560, 4110447984840, 8220895969680]

約数ペア:

[(1, 8220895969680), (2, 4110447984840), (3, 2740298656560), (4, 2055223992420), (5, 1644179193936), (6, 1370149328280), (8, 1027611996210), (9, 913432885520), (10, 822089596968), (12, 685074664140), (15, 548059731312), (16, 513805998105), (18, 456716442760), (20, 411044798484), (24, 342537332070), (30, 274029865656), (36, 228358221380), (40, 205522399242), (45, 182686577104), (48, 171268666035), (60, 137014932828), (72, 114179110690), (80, 102761199621), (90, 91343288552), (120, 68507466414), (144, 57089555345), (180, 45671644276), (240, 34253733207), (360, 22835822138), (720, 11417911069), (27799, 295726320), (55598, 147863160), (83397, 98575440), (111196, 73931580), (138995, 59145264), (166794, 49287720), (222392, 36965790), (250191, 32858480), (277990, 29572632), (333588, 24643860), (410731, 20015280), (416985, 19715088), (444784, 18482895), (500382, 16429240), (555980, 14786316), (667176, 12321930), (821462, 10007640), (833970, 9857544), (1000764, 8214620), (1111960, 7393158), (1232193, 6671760), (1250955, 6571696), (1334352, 6160965), (1642924, 5003820), (1667940, 4928772), (2001528, 4107310), (2053655, 4003056), (2223920, 3696579), (2464386, 3335880), (2501910, 3285848)]