4185720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 17072640

約数和(自身を除く): 12886920

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, 151, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 302, 308, 315, 330, 360, 385, 396, 420, 440, 453, 462, 495, 504, 604, 616, 630, 660, 693, 755, 770, 792, 840, 906, 924, 990, 1057, 1155, 1208, 1260, 1320, 1359, 1386, 1510, 1540, 1661, 1812, 1848, 1980, 2114, 2265, 2310, 2520, 2718, 2772, 3020, 3080, 3171, 3322, 3465, 3624, 3960, 4228, 4530, 4620, 4983, 5285, 5436, 5544, 6040, 6342, 6644, 6795, 6930, 8305, 8456, 9060, 9240, 9513, 9966, 10570, 10872, 11627, 12684, 13288, 13590, 13860, 14949, 15855, 16610, 18120, 19026, 19932, 21140, 23254, 24915, 25368, 27180, 27720, 29898, 31710, 33220, 34881, 38052, 39864, 42280, 46508, 47565, 49830, 54360, 58135, 59796, 63420, 66440, 69762, 74745, 76104, 93016, 95130, 99660, 104643, 116270, 119592, 126840, 139524, 149490, 174405, 190260, 199320, 209286, 232540, 279048, 298980, 348810, 380520, 418572, 465080, 523215, 597960, 697620, 837144, 1046430, 1395240, 2092860, 4185720]

約数ペア:

[(1, 4185720), (2, 2092860), (3, 1395240), (4, 1046430), (5, 837144), (6, 697620), (7, 597960), (8, 523215), (9, 465080), (10, 418572), (11, 380520), (12, 348810), (14, 298980), (15, 279048), (18, 232540), (20, 209286), (21, 199320), (22, 190260), (24, 174405), (28, 149490), (30, 139524), (33, 126840), (35, 119592), (36, 116270), (40, 104643), (42, 99660), (44, 95130), (45, 93016), (55, 76104), (56, 74745), (60, 69762), (63, 66440), (66, 63420), (70, 59796), (72, 58135), (77, 54360), (84, 49830), (88, 47565), (90, 46508), (99, 42280), (105, 39864), (110, 38052), (120, 34881), (126, 33220), (132, 31710), (140, 29898), (151, 27720), (154, 27180), (165, 25368), (168, 24915), (180, 23254), (198, 21140), (210, 19932), (220, 19026), (231, 18120), (252, 16610), (264, 15855), (280, 14949), (302, 13860), (308, 13590), (315, 13288), (330, 12684), (360, 11627), (385, 10872), (396, 10570), (420, 9966), (440, 9513), (453, 9240), (462, 9060), (495, 8456), (504, 8305), (604, 6930), (616, 6795), (630, 6644), (660, 6342), (693, 6040), (755, 5544), (770, 5436), (792, 5285), (840, 4983), (906, 4620), (924, 4530), (990, 4228), (1057, 3960), (1155, 3624), (1208, 3465), (1260, 3322), (1320, 3171), (1359, 3080), (1386, 3020), (1510, 2772), (1540, 2718), (1661, 2520), (1812, 2310), (1848, 2265), (1980, 2114)]