117569520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:879

約数の個数: 120

約数和(自身を含む): 396919536

約数和(自身を除く): 279350016

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, 283, 360, 566, 577, 720, 849, 1132, 1154, 1415, 1698, 1731, 2264, 2308, 2547, 2830, 2885, 3396, 3462, 4245, 4528, 4616, 5094, 5193, 5660, 5770, 6792, 6924, 8490, 8655, 9232, 10188, 10386, 11320, 11540, 12735, 13584, 13848, 16980, 17310, 20376, 20772, 22640, 23080, 25470, 25965, 27696, 33960, 34620, 40752, 41544, 46160, 50940, 51930, 67920, 69240, 83088, 101880, 103860, 138480, 163291, 203760, 207720, 326582, 415440, 489873, 653164, 816455, 979746, 1306328, 1469619, 1632910, 1959492, 2449365, 2612656, 2939238, 3265820, 3918984, 4898730, 5878476, 6531640, 7348095, 7837968, 9797460, 11756952, 13063280, 14696190, 19594920, 23513904, 29392380, 39189840, 58784760, 117569520]

約数ペア:

[(1, 117569520), (2, 58784760), (3, 39189840), (4, 29392380), (5, 23513904), (6, 19594920), (8, 14696190), (9, 13063280), (10, 11756952), (12, 9797460), (15, 7837968), (16, 7348095), (18, 6531640), (20, 5878476), (24, 4898730), (30, 3918984), (36, 3265820), (40, 2939238), (45, 2612656), (48, 2449365), (60, 1959492), (72, 1632910), (80, 1469619), (90, 1306328), (120, 979746), (144, 816455), (180, 653164), (240, 489873), (283, 415440), (360, 326582), (566, 207720), (577, 203760), (720, 163291), (849, 138480), (1132, 103860), (1154, 101880), (1415, 83088), (1698, 69240), (1731, 67920), (2264, 51930), (2308, 50940), (2547, 46160), (2830, 41544), (2885, 40752), (3396, 34620), (3462, 33960), (4245, 27696), (4528, 25965), (4616, 25470), (5094, 23080), (5193, 22640), (5660, 20772), (5770, 20376), (6792, 17310), (6924, 16980), (8490, 13848), (8655, 13584), (9232, 12735), (10188, 11540), (10386, 11320)]