4538137560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{4729}}^1$

素因数の和:5481

約数の個数: 128

約数和(自身を含む): 14875660800

約数和(自身を除く): 10337523240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 727, 1320, 1454, 2181, 2908, 3635, 4362, 4729, 5816, 7270, 7997, 8724, 9458, 10905, 14187, 14540, 15994, 17448, 18916, 21810, 23645, 23991, 28374, 29080, 31988, 37832, 39985, 43620, 47290, 47982, 52019, 56748, 63976, 70935, 79970, 87240, 94580, 95964, 104038, 113496, 119955, 141870, 156057, 159940, 189160, 191928, 208076, 239910, 260095, 283740, 312114, 319880, 416152, 479820, 520190, 567480, 624228, 780285, 959640, 1040380, 1248456, 1560570, 2080760, 3121140, 3437983, 6242280, 6875966, 10313949, 13751932, 17189915, 20627898, 27503864, 34379830, 37817813, 41255796, 51569745, 68759660, 75635626, 82511592, 103139490, 113453439, 137519320, 151271252, 189089065, 206278980, 226906878, 302542504, 378178130, 412557960, 453813756, 567267195, 756356260, 907627512, 1134534390, 1512712520, 2269068780, 4538137560]

約数ペア:

[(1, 4538137560), (2, 2269068780), (3, 1512712520), (4, 1134534390), (5, 907627512), (6, 756356260), (8, 567267195), (10, 453813756), (11, 412557960), (12, 378178130), (15, 302542504), (20, 226906878), (22, 206278980), (24, 189089065), (30, 151271252), (33, 137519320), (40, 113453439), (44, 103139490), (55, 82511592), (60, 75635626), (66, 68759660), (88, 51569745), (110, 41255796), (120, 37817813), (132, 34379830), (165, 27503864), (220, 20627898), (264, 17189915), (330, 13751932), (440, 10313949), (660, 6875966), (727, 6242280), (1320, 3437983), (1454, 3121140), (2181, 2080760), (2908, 1560570), (3635, 1248456), (4362, 1040380), (4729, 959640), (5816, 780285), (7270, 624228), (7997, 567480), (8724, 520190), (9458, 479820), (10905, 416152), (14187, 319880), (14540, 312114), (15994, 283740), (17448, 260095), (18916, 239910), (21810, 208076), (23645, 191928), (23991, 189160), (28374, 159940), (29080, 156057), (31988, 141870), (37832, 119955), (39985, 113496), (43620, 104038), (47290, 95964), (47982, 94580), (52019, 87240), (56748, 79970), (63976, 70935)]