70713720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2586

約数の個数: 192

約数和(自身を含む): 286640640

約数和(自身を除く): 215926920

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, 2520, 2551, 2772, 3080, 3465, 3960, 4620, 5102, 5544, 6930, 7653, 9240, 10204, 12755, 13860, 15306, 17857, 20408, 22959, 25510, 27720, 28061, 30612, 35714, 38265, 45918, 51020, 53571, 56122, 61224, 71428, 76530, 84183, 89285, 91836, 102040, 107142, 112244, 114795, 140305, 142856, 153060, 160713, 168366, 178570, 183672, 196427, 214284, 224488, 229590, 252549, 267855, 280610, 306120, 321426, 336732, 357140, 392854, 420915, 428568, 459180, 505098, 535710, 561220, 589281, 642852, 673464, 714280, 785708, 803565, 841830, 918360, 982135, 1010196, 1071420, 1122440, 1178562, 1262745, 1285704, 1571416, 1607130, 1683660, 1767843, 1964270, 2020392, 2142840, 2357124, 2525490, 2946405, 3214260, 3367320, 3535686, 3928540, 4714248, 5050980, 5892810, 6428520, 7071372, 7857080, 8839215, 10101960, 11785620, 14142744, 17678430, 23571240, 35356860, 70713720]

約数ペア:

[(1, 70713720), (2, 35356860), (3, 23571240), (4, 17678430), (5, 14142744), (6, 11785620), (7, 10101960), (8, 8839215), (9, 7857080), (10, 7071372), (11, 6428520), (12, 5892810), (14, 5050980), (15, 4714248), (18, 3928540), (20, 3535686), (21, 3367320), (22, 3214260), (24, 2946405), (28, 2525490), (30, 2357124), (33, 2142840), (35, 2020392), (36, 1964270), (40, 1767843), (42, 1683660), (44, 1607130), (45, 1571416), (55, 1285704), (56, 1262745), (60, 1178562), (63, 1122440), (66, 1071420), (70, 1010196), (72, 982135), (77, 918360), (84, 841830), (88, 803565), (90, 785708), (99, 714280), (105, 673464), (110, 642852), (120, 589281), (126, 561220), (132, 535710), (140, 505098), (154, 459180), (165, 428568), (168, 420915), (180, 392854), (198, 357140), (210, 336732), (220, 321426), (231, 306120), (252, 280610), (264, 267855), (280, 252549), (308, 229590), (315, 224488), (330, 214284), (360, 196427), (385, 183672), (396, 178570), (420, 168366), (440, 160713), (462, 153060), (495, 142856), (504, 140305), (616, 114795), (630, 112244), (660, 107142), (693, 102040), (770, 91836), (792, 89285), (840, 84183), (924, 76530), (990, 71428), (1155, 61224), (1260, 56122), (1320, 53571), (1386, 51020), (1540, 45918), (1848, 38265), (1980, 35714), (2310, 30612), (2520, 28061), (2551, 27720), (2772, 25510), (3080, 22959), (3465, 20408), (3960, 17857), (4620, 15306), (5102, 13860), (5544, 12755), (6930, 10204), (7653, 9240)]