157088381200

素因数分解:

$2^4\times 5^2\times {\mathrm{163}}^1\times {\mathrm{797}}^1\times {\mathrm{3023}}^1$

素因数の和:4001

約数の個数: 120

約数和(自身を含む): 380322407808

約数和(自身を除く): 223234026608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 163, 200, 326, 400, 652, 797, 815, 1304, 1594, 1630, 2608, 3023, 3188, 3260, 3985, 4075, 6046, 6376, 6520, 7970, 8150, 12092, 12752, 13040, 15115, 15940, 16300, 19925, 24184, 30230, 31880, 32600, 39850, 48368, 60460, 63760, 65200, 75575, 79700, 120920, 129911, 151150, 159400, 241840, 259822, 302300, 318800, 492749, 519644, 604600, 649555, 985498, 1039288, 1209200, 1299110, 1970996, 2078576, 2409331, 2463745, 2598220, 3247775, 3941992, 4818662, 4927490, 5196440, 6495550, 7883984, 9637324, 9854980, 10392880, 12046655, 12318725, 12991100, 19274648, 19709960, 24093310, 24637450, 25982200, 38549296, 39419920, 48186620, 49274900, 51964400, 60233275, 96373240, 98549800, 120466550, 192746480, 197099600, 240933100, 392720953, 481866200, 785441906, 963732400, 1570883812, 1963604765, 3141767624, 3927209530, 6283535248, 7854419060, 9818023825, 15708838120, 19636047650, 31417676240, 39272095300, 78544190600, 157088381200]

約数ペア:

[(1, 157088381200), (2, 78544190600), (4, 39272095300), (5, 31417676240), (8, 19636047650), (10, 15708838120), (16, 9818023825), (20, 7854419060), (25, 6283535248), (40, 3927209530), (50, 3141767624), (80, 1963604765), (100, 1570883812), (163, 963732400), (200, 785441906), (326, 481866200), (400, 392720953), (652, 240933100), (797, 197099600), (815, 192746480), (1304, 120466550), (1594, 98549800), (1630, 96373240), (2608, 60233275), (3023, 51964400), (3188, 49274900), (3260, 48186620), (3985, 39419920), (4075, 38549296), (6046, 25982200), (6376, 24637450), (6520, 24093310), (7970, 19709960), (8150, 19274648), (12092, 12991100), (12752, 12318725), (13040, 12046655), (15115, 10392880), (15940, 9854980), (16300, 9637324), (19925, 7883984), (24184, 6495550), (30230, 5196440), (31880, 4927490), (32600, 4818662), (39850, 3941992), (48368, 3247775), (60460, 2598220), (63760, 2463745), (65200, 2409331), (75575, 2078576), (79700, 1970996), (120920, 1299110), (129911, 1209200), (151150, 1039288), (159400, 985498), (241840, 649555), (259822, 604600), (302300, 519644), (318800, 492749)]