66200640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6269}}^1$

素因数の和:6300

約数の個数: 112

約数和(自身を含む): 229331520

約数和(自身を除く): 163130880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6269, 10560, 12538, 18807, 25076, 31345, 37614, 50152, 62690, 68959, 75228, 94035, 100304, 125380, 137918, 150456, 188070, 200608, 206877, 250760, 275836, 300912, 344795, 376140, 401216, 413754, 501520, 551672, 601824, 689590, 752280, 827508, 1003040, 1034385, 1103344, 1203648, 1379180, 1504560, 1655016, 2006080, 2068770, 2206688, 2758360, 3009120, 3310032, 4137540, 4413376, 5516720, 6018240, 6620064, 8275080, 11033440, 13240128, 16550160, 22066880, 33100320, 66200640]

約数ペア:

[(1, 66200640), (2, 33100320), (3, 22066880), (4, 16550160), (5, 13240128), (6, 11033440), (8, 8275080), (10, 6620064), (11, 6018240), (12, 5516720), (15, 4413376), (16, 4137540), (20, 3310032), (22, 3009120), (24, 2758360), (30, 2206688), (32, 2068770), (33, 2006080), (40, 1655016), (44, 1504560), (48, 1379180), (55, 1203648), (60, 1103344), (64, 1034385), (66, 1003040), (80, 827508), (88, 752280), (96, 689590), (110, 601824), (120, 551672), (132, 501520), (160, 413754), (165, 401216), (176, 376140), (192, 344795), (220, 300912), (240, 275836), (264, 250760), (320, 206877), (330, 200608), (352, 188070), (440, 150456), (480, 137918), (528, 125380), (660, 100304), (704, 94035), (880, 75228), (960, 68959), (1056, 62690), (1320, 50152), (1760, 37614), (2112, 31345), (2640, 25076), (3520, 18807), (5280, 12538), (6269, 10560)]