64060920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2346

約数の個数: 192

約数和(自身を含む): 259683840

約数和(自身を除く): 195622920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2311, 2520, 2772, 3080, 3465, 3960, 4620, 4622, 5544, 6930, 6933, 9240, 9244, 11555, 13860, 13866, 16177, 18488, 20799, 23110, 25421, 27720, 27732, 32354, 34665, 41598, 46220, 48531, 50842, 55464, 64708, 69330, 76263, 80885, 83196, 92440, 97062, 101684, 103995, 127105, 129416, 138660, 145593, 152526, 161770, 166392, 177947, 194124, 203368, 207990, 228789, 242655, 254210, 277320, 291186, 305052, 323540, 355894, 381315, 388248, 415980, 457578, 485310, 508420, 533841, 582372, 610104, 647080, 711788, 727965, 762630, 831960, 889735, 915156, 970620, 1016840, 1067682, 1143945, 1164744, 1423576, 1455930, 1525260, 1601523, 1779470, 1830312, 1941240, 2135364, 2287890, 2669205, 2911860, 3050520, 3203046, 3558940, 4270728, 4575780, 5338410, 5823720, 6406092, 7117880, 8007615, 9151560, 10676820, 12812184, 16015230, 21353640, 32030460, 64060920]

約数ペア:

[(1, 64060920), (2, 32030460), (3, 21353640), (4, 16015230), (5, 12812184), (6, 10676820), (7, 9151560), (8, 8007615), (9, 7117880), (10, 6406092), (11, 5823720), (12, 5338410), (14, 4575780), (15, 4270728), (18, 3558940), (20, 3203046), (21, 3050520), (22, 2911860), (24, 2669205), (28, 2287890), (30, 2135364), (33, 1941240), (35, 1830312), (36, 1779470), (40, 1601523), (42, 1525260), (44, 1455930), (45, 1423576), (55, 1164744), (56, 1143945), (60, 1067682), (63, 1016840), (66, 970620), (70, 915156), (72, 889735), (77, 831960), (84, 762630), (88, 727965), (90, 711788), (99, 647080), (105, 610104), (110, 582372), (120, 533841), (126, 508420), (132, 485310), (140, 457578), (154, 415980), (165, 388248), (168, 381315), (180, 355894), (198, 323540), (210, 305052), (220, 291186), (231, 277320), (252, 254210), (264, 242655), (280, 228789), (308, 207990), (315, 203368), (330, 194124), (360, 177947), (385, 166392), (396, 161770), (420, 152526), (440, 145593), (462, 138660), (495, 129416), (504, 127105), (616, 103995), (630, 101684), (660, 97062), (693, 92440), (770, 83196), (792, 80885), (840, 76263), (924, 69330), (990, 64708), (1155, 55464), (1260, 50842), (1320, 48531), (1386, 46220), (1540, 41598), (1848, 34665), (1980, 32354), (2310, 27732), (2311, 27720), (2520, 25421), (2772, 23110), (3080, 20799), (3465, 18488), (3960, 16177), (4620, 13866), (4622, 13860), (5544, 11555), (6930, 9244), (6933, 9240)]