1525883880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{593}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 4706190720

約数和(自身を除く): 3180306840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 523, 593, 615, 820, 984, 1046, 1186, 1230, 1569, 1640, 1779, 2092, 2372, 2460, 2615, 2965, 3138, 3558, 4184, 4744, 4920, 5230, 5930, 6276, 7116, 7845, 8895, 10460, 11860, 12552, 14232, 15690, 17790, 20920, 21443, 23720, 24313, 31380, 35580, 42886, 48626, 62760, 64329, 71160, 72939, 85772, 97252, 107215, 121565, 128658, 145878, 171544, 194504, 214430, 243130, 257316, 291756, 310139, 321645, 364695, 428860, 486260, 514632, 583512, 620278, 643290, 729390, 857720, 930417, 972520, 1240556, 1286580, 1458780, 1550695, 1860834, 2481112, 2573160, 2917560, 3101390, 3721668, 4652085, 6202780, 7443336, 9304170, 12405560, 12715699, 18608340, 25431398, 37216680, 38147097, 50862796, 63578495, 76294194, 101725592, 127156990, 152588388, 190735485, 254313980, 305176776, 381470970, 508627960, 762941940, 1525883880]

約数ペア:

[(1, 1525883880), (2, 762941940), (3, 508627960), (4, 381470970), (5, 305176776), (6, 254313980), (8, 190735485), (10, 152588388), (12, 127156990), (15, 101725592), (20, 76294194), (24, 63578495), (30, 50862796), (40, 38147097), (41, 37216680), (60, 25431398), (82, 18608340), (120, 12715699), (123, 12405560), (164, 9304170), (205, 7443336), (246, 6202780), (328, 4652085), (410, 3721668), (492, 3101390), (523, 2917560), (593, 2573160), (615, 2481112), (820, 1860834), (984, 1550695), (1046, 1458780), (1186, 1286580), (1230, 1240556), (1569, 972520), (1640, 930417), (1779, 857720), (2092, 729390), (2372, 643290), (2460, 620278), (2615, 583512), (2965, 514632), (3138, 486260), (3558, 428860), (4184, 364695), (4744, 321645), (4920, 310139), (5230, 291756), (5930, 257316), (6276, 243130), (7116, 214430), (7845, 194504), (8895, 171544), (10460, 145878), (11860, 128658), (12552, 121565), (14232, 107215), (15690, 97252), (17790, 85772), (20920, 72939), (21443, 71160), (23720, 64329), (24313, 62760), (31380, 48626), (35580, 42886)]