1366109640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8887}}^1$

素因数の和:8972

約数の個数: 192

約数和(自身を含む): 5157884160

約数和(自身を除く): 3791774520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3843, 4270, 4392, 5124, 5490, 6405, 7320, 7686, 8540, 8887, 10248, 10980, 12810, 15372, 17080, 17774, 19215, 21960, 25620, 26661, 30744, 35548, 38430, 44435, 51240, 53322, 62209, 71096, 76860, 79983, 88870, 106644, 124418, 133305, 153720, 159966, 177740, 186627, 213288, 248836, 266610, 311045, 319932, 355480, 373254, 399915, 497672, 533220, 542107, 559881, 622090, 639864, 746508, 799830, 933135, 1066440, 1084214, 1119762, 1244180, 1493016, 1599660, 1626321, 1866270, 2168428, 2239524, 2488360, 2710535, 2799405, 3199320, 3252642, 3732540, 3794749, 4336856, 4479048, 4878963, 5421070, 5598810, 6505284, 7465080, 7589498, 8131605, 9757926, 10842140, 11197620, 11384247, 13010568, 15178996, 16263210, 18973745, 19515852, 21684280, 22395240, 22768494, 24394815, 30357992, 32526420, 34152741, 37947490, 39031704, 45536988, 48789630, 56921235, 65052840, 68305482, 75894980, 91073976, 97579260, 113842470, 136610964, 151789960, 170763705, 195158520, 227684940, 273221928, 341527410, 455369880, 683054820, 1366109640]

約数ペア:

[(1, 1366109640), (2, 683054820), (3, 455369880), (4, 341527410), (5, 273221928), (6, 227684940), (7, 195158520), (8, 170763705), (9, 151789960), (10, 136610964), (12, 113842470), (14, 97579260), (15, 91073976), (18, 75894980), (20, 68305482), (21, 65052840), (24, 56921235), (28, 48789630), (30, 45536988), (35, 39031704), (36, 37947490), (40, 34152741), (42, 32526420), (45, 30357992), (56, 24394815), (60, 22768494), (61, 22395240), (63, 21684280), (70, 19515852), (72, 18973745), (84, 16263210), (90, 15178996), (105, 13010568), (120, 11384247), (122, 11197620), (126, 10842140), (140, 9757926), (168, 8131605), (180, 7589498), (183, 7465080), (210, 6505284), (244, 5598810), (252, 5421070), (280, 4878963), (305, 4479048), (315, 4336856), (360, 3794749), (366, 3732540), (420, 3252642), (427, 3199320), (488, 2799405), (504, 2710535), (549, 2488360), (610, 2239524), (630, 2168428), (732, 1866270), (840, 1626321), (854, 1599660), (915, 1493016), (1098, 1244180), (1220, 1119762), (1260, 1084214), (1281, 1066440), (1464, 933135), (1708, 799830), (1830, 746508), (2135, 639864), (2196, 622090), (2440, 559881), (2520, 542107), (2562, 533220), (2745, 497672), (3416, 399915), (3660, 373254), (3843, 355480), (4270, 319932), (4392, 311045), (5124, 266610), (5490, 248836), (6405, 213288), (7320, 186627), (7686, 177740), (8540, 159966), (8887, 153720), (10248, 133305), (10980, 124418), (12810, 106644), (15372, 88870), (17080, 79983), (17774, 76860), (19215, 71096), (21960, 62209), (25620, 53322), (26661, 51240), (30744, 44435), (35548, 38430)]