15125531520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{716171}}^1$

素因数の和:716204

約数の個数: 128

約数和(自身を含む): 52595671680

約数和(自身を除く): 37470140160

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, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 716171, 1432342, 2148513, 2864684, 3580855, 4297026, 5729368, 7161710, 7877881, 8594052, 10742565, 11458736, 14323420, 15755762, 17188104, 21485130, 22917472, 23633643, 28646840, 31511524, 34376208, 39389405, 42970260, 45834944, 47267286, 57293680, 63023048, 68752416, 78778810, 85940520, 91669888, 94534572, 114587360, 118168215, 126046096, 137504832, 157557620, 171881040, 189069144, 229174720, 236336430, 252092192, 275009664, 315115240, 343762080, 378138288, 458349440, 472672860, 504184384, 630230480, 687524160, 756276576, 945345720, 1008368768, 1260460960, 1375048320, 1512553152, 1890691440, 2520921920, 3025106304, 3781382880, 5041843840, 7562765760, 15125531520]

約数ペア:

[(1, 15125531520), (2, 7562765760), (3, 5041843840), (4, 3781382880), (5, 3025106304), (6, 2520921920), (8, 1890691440), (10, 1512553152), (11, 1375048320), (12, 1260460960), (15, 1008368768), (16, 945345720), (20, 756276576), (22, 687524160), (24, 630230480), (30, 504184384), (32, 472672860), (33, 458349440), (40, 378138288), (44, 343762080), (48, 315115240), (55, 275009664), (60, 252092192), (64, 236336430), (66, 229174720), (80, 189069144), (88, 171881040), (96, 157557620), (110, 137504832), (120, 126046096), (128, 118168215), (132, 114587360), (160, 94534572), (165, 91669888), (176, 85940520), (192, 78778810), (220, 68752416), (240, 63023048), (264, 57293680), (320, 47267286), (330, 45834944), (352, 42970260), (384, 39389405), (440, 34376208), (480, 31511524), (528, 28646840), (640, 23633643), (660, 22917472), (704, 21485130), (880, 17188104), (960, 15755762), (1056, 14323420), (1320, 11458736), (1408, 10742565), (1760, 8594052), (1920, 7877881), (2112, 7161710), (2640, 5729368), (3520, 4297026), (4224, 3580855), (5280, 2864684), (7040, 2148513), (10560, 1432342), (21120, 716171)]