122045280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{5189}}^1$

素因数の和:5221

約数の個数: 144

約数和(自身を含む): 447294960

約数和(自身を除く): 325249680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5189, 5880, 7840, 10378, 11760, 15567, 20756, 23520, 25945, 31134, 36323, 41512, 51890, 62268, 72646, 77835, 83024, 103780, 108969, 124536, 145292, 155670, 166048, 181615, 207560, 217938, 249072, 254261, 290584, 311340, 363230, 415120, 435876, 498144, 508522, 544845, 581168, 622680, 726460, 762783, 830240, 871752, 1017044, 1089690, 1162336, 1245360, 1271305, 1452920, 1525566, 1743504, 2034088, 2179380, 2490720, 2542610, 2905840, 3051132, 3487008, 3813915, 4068176, 4358760, 5085220, 5811680, 6102264, 7627830, 8136352, 8717520, 10170440, 12204528, 15255660, 17435040, 20340880, 24409056, 30511320, 40681760, 61022640, 122045280]

約数ペア:

[(1, 122045280), (2, 61022640), (3, 40681760), (4, 30511320), (5, 24409056), (6, 20340880), (7, 17435040), (8, 15255660), (10, 12204528), (12, 10170440), (14, 8717520), (15, 8136352), (16, 7627830), (20, 6102264), (21, 5811680), (24, 5085220), (28, 4358760), (30, 4068176), (32, 3813915), (35, 3487008), (40, 3051132), (42, 2905840), (48, 2542610), (49, 2490720), (56, 2179380), (60, 2034088), (70, 1743504), (80, 1525566), (84, 1452920), (96, 1271305), (98, 1245360), (105, 1162336), (112, 1089690), (120, 1017044), (140, 871752), (147, 830240), (160, 762783), (168, 726460), (196, 622680), (210, 581168), (224, 544845), (240, 508522), (245, 498144), (280, 435876), (294, 415120), (336, 363230), (392, 311340), (420, 290584), (480, 254261), (490, 249072), (560, 217938), (588, 207560), (672, 181615), (735, 166048), (784, 155670), (840, 145292), (980, 124536), (1120, 108969), (1176, 103780), (1470, 83024), (1568, 77835), (1680, 72646), (1960, 62268), (2352, 51890), (2940, 41512), (3360, 36323), (3920, 31134), (4704, 25945), (5189, 23520), (5880, 20756), (7840, 15567), (10378, 11760)]