1772111520

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{15193}}^1$

素因数の和:15226

約数の個数: 168

約数和(自身を含む): 6277461876

約数和(自身を除く): 4505350356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 15193, 19440, 23328, 29160, 30386, 38880, 45579, 58320, 60772, 75965, 91158, 116640, 121544, 136737, 151930, 182316, 227895, 243088, 273474, 303860, 364632, 410211, 455790, 486176, 546948, 607720, 683685, 729264, 820422, 911580, 1093896, 1215440, 1230633, 1367370, 1458528, 1640844, 1823160, 2051055, 2187792, 2430880, 2461266, 2734740, 3281688, 3646320, 3691899, 4102110, 4375584, 4922532, 5469480, 6153165, 6563376, 7292640, 7383798, 8204220, 9845064, 10938960, 11075697, 12306330, 13126752, 14767596, 16408440, 18459495, 19690128, 21877920, 22151394, 24612660, 29535192, 32816880, 36918990, 39380256, 44302788, 49225320, 55378485, 59070384, 65633760, 73837980, 88605576, 98450640, 110756970, 118140768, 147675960, 177211152, 196901280, 221513940, 295351920, 354422304, 443027880, 590703840, 886055760, 1772111520]

約数ペア:

[(1, 1772111520), (2, 886055760), (3, 590703840), (4, 443027880), (5, 354422304), (6, 295351920), (8, 221513940), (9, 196901280), (10, 177211152), (12, 147675960), (15, 118140768), (16, 110756970), (18, 98450640), (20, 88605576), (24, 73837980), (27, 65633760), (30, 59070384), (32, 55378485), (36, 49225320), (40, 44302788), (45, 39380256), (48, 36918990), (54, 32816880), (60, 29535192), (72, 24612660), (80, 22151394), (81, 21877920), (90, 19690128), (96, 18459495), (108, 16408440), (120, 14767596), (135, 13126752), (144, 12306330), (160, 11075697), (162, 10938960), (180, 9845064), (216, 8204220), (240, 7383798), (243, 7292640), (270, 6563376), (288, 6153165), (324, 5469480), (360, 4922532), (405, 4375584), (432, 4102110), (480, 3691899), (486, 3646320), (540, 3281688), (648, 2734740), (720, 2461266), (729, 2430880), (810, 2187792), (864, 2051055), (972, 1823160), (1080, 1640844), (1215, 1458528), (1296, 1367370), (1440, 1230633), (1458, 1215440), (1620, 1093896), (1944, 911580), (2160, 820422), (2430, 729264), (2592, 683685), (2916, 607720), (3240, 546948), (3645, 486176), (3888, 455790), (4320, 410211), (4860, 364632), (5832, 303860), (6480, 273474), (7290, 243088), (7776, 227895), (9720, 182316), (11664, 151930), (12960, 136737), (14580, 121544), (15193, 116640), (19440, 91158), (23328, 75965), (29160, 60772), (30386, 58320), (38880, 45579)]