45525200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 127313280

約数和(自身を除く): 81788080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 71, 80, 100, 112, 140, 142, 175, 200, 229, 280, 284, 350, 355, 400, 458, 497, 560, 568, 700, 710, 916, 994, 1136, 1145, 1400, 1420, 1603, 1775, 1832, 1988, 2290, 2485, 2800, 2840, 3206, 3550, 3664, 3976, 4580, 4970, 5680, 5725, 6412, 7100, 7952, 8015, 9160, 9940, 11450, 12425, 12824, 14200, 16030, 16259, 18320, 19880, 22900, 24850, 25648, 28400, 32060, 32518, 39760, 40075, 45800, 49700, 64120, 65036, 80150, 81295, 91600, 99400, 113813, 128240, 130072, 160300, 162590, 198800, 227626, 260144, 320600, 325180, 406475, 455252, 569065, 641200, 650360, 812950, 910504, 1138130, 1300720, 1625900, 1821008, 2276260, 2845325, 3251800, 4552520, 5690650, 6503600, 9105040, 11381300, 22762600, 45525200]

約数ペア:

[(1, 45525200), (2, 22762600), (4, 11381300), (5, 9105040), (7, 6503600), (8, 5690650), (10, 4552520), (14, 3251800), (16, 2845325), (20, 2276260), (25, 1821008), (28, 1625900), (35, 1300720), (40, 1138130), (50, 910504), (56, 812950), (70, 650360), (71, 641200), (80, 569065), (100, 455252), (112, 406475), (140, 325180), (142, 320600), (175, 260144), (200, 227626), (229, 198800), (280, 162590), (284, 160300), (350, 130072), (355, 128240), (400, 113813), (458, 99400), (497, 91600), (560, 81295), (568, 80150), (700, 65036), (710, 64120), (916, 49700), (994, 45800), (1136, 40075), (1145, 39760), (1400, 32518), (1420, 32060), (1603, 28400), (1775, 25648), (1832, 24850), (1988, 22900), (2290, 19880), (2485, 18320), (2800, 16259), (2840, 16030), (3206, 14200), (3550, 12824), (3664, 12425), (3976, 11450), (4580, 9940), (4970, 9160), (5680, 8015), (5725, 7952), (6412, 7100)]