195114080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 550198656

約数和(自身を除く): 355084576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 328, 392, 410, 490, 560, 574, 607, 656, 784, 820, 980, 1120, 1148, 1214, 1312, 1435, 1568, 1640, 1960, 2009, 2296, 2428, 2870, 3035, 3280, 3920, 4018, 4249, 4592, 4856, 5740, 6070, 6560, 7840, 8036, 8498, 9184, 9712, 10045, 11480, 12140, 16072, 16996, 19424, 20090, 21245, 22960, 24280, 24887, 29743, 32144, 33992, 40180, 42490, 45920, 48560, 49774, 59486, 64288, 67984, 80360, 84980, 97120, 99548, 118972, 124435, 135968, 148715, 160720, 169960, 174209, 199096, 237944, 248870, 297430, 321440, 339920, 348418, 398192, 475888, 497740, 594860, 679840, 696836, 796384, 871045, 951776, 995480, 1189720, 1219463, 1393672, 1742090, 1990960, 2379440, 2438926, 2787344, 3484180, 3981920, 4758880, 4877852, 5574688, 6097315, 6968360, 9755704, 12194630, 13936720, 19511408, 24389260, 27873440, 39022816, 48778520, 97557040, 195114080]

約数ペア:

[(1, 195114080), (2, 97557040), (4, 48778520), (5, 39022816), (7, 27873440), (8, 24389260), (10, 19511408), (14, 13936720), (16, 12194630), (20, 9755704), (28, 6968360), (32, 6097315), (35, 5574688), (40, 4877852), (41, 4758880), (49, 3981920), (56, 3484180), (70, 2787344), (80, 2438926), (82, 2379440), (98, 1990960), (112, 1742090), (140, 1393672), (160, 1219463), (164, 1189720), (196, 995480), (205, 951776), (224, 871045), (245, 796384), (280, 696836), (287, 679840), (328, 594860), (392, 497740), (410, 475888), (490, 398192), (560, 348418), (574, 339920), (607, 321440), (656, 297430), (784, 248870), (820, 237944), (980, 199096), (1120, 174209), (1148, 169960), (1214, 160720), (1312, 148715), (1435, 135968), (1568, 124435), (1640, 118972), (1960, 99548), (2009, 97120), (2296, 84980), (2428, 80360), (2870, 67984), (3035, 64288), (3280, 59486), (3920, 49774), (4018, 48560), (4249, 45920), (4592, 42490), (4856, 40180), (5740, 33992), (6070, 32144), (6560, 29743), (7840, 24887), (8036, 24280), (8498, 22960), (9184, 21245), (9712, 20090), (10045, 19424), (11480, 16996), (12140, 16072)]