445812000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 1479389184

約数和(自身を除く): 1033577184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 125, 150, 160, 194, 200, 240, 250, 291, 300, 375, 383, 388, 400, 480, 485, 500, 582, 600, 750, 766, 776, 800, 970, 1000, 1149, 1164, 1200, 1455, 1500, 1532, 1552, 1915, 1940, 2000, 2298, 2328, 2400, 2425, 2910, 3000, 3064, 3104, 3830, 3880, 4000, 4596, 4656, 4850, 5745, 5820, 6000, 6128, 7275, 7660, 7760, 9192, 9312, 9575, 9700, 11490, 11640, 12000, 12125, 12256, 14550, 15320, 15520, 18384, 19150, 19400, 22980, 23280, 24250, 28725, 29100, 30640, 36375, 36768, 37151, 38300, 38800, 45960, 46560, 47875, 48500, 57450, 58200, 61280, 72750, 74302, 76600, 77600, 91920, 95750, 97000, 111453, 114900, 116400, 143625, 145500, 148604, 153200, 183840, 185755, 191500, 194000, 222906, 229800, 232800, 287250, 291000, 297208, 306400, 371510, 383000, 388000, 445812, 459600, 557265, 574500, 582000, 594416, 743020, 766000, 891624, 919200, 928775, 1114530, 1149000, 1164000, 1188832, 1486040, 1532000, 1783248, 1857550, 2229060, 2298000, 2786325, 2972080, 3566496, 3715100, 4458120, 4596000, 4643875, 5572650, 5944160, 7430200, 8916240, 9287750, 11145300, 13931625, 14860400, 17832480, 18575500, 22290600, 27863250, 29720800, 37151000, 44581200, 55726500, 74302000, 89162400, 111453000, 148604000, 222906000, 445812000]

約数ペア:

[(1, 445812000), (2, 222906000), (3, 148604000), (4, 111453000), (5, 89162400), (6, 74302000), (8, 55726500), (10, 44581200), (12, 37151000), (15, 29720800), (16, 27863250), (20, 22290600), (24, 18575500), (25, 17832480), (30, 14860400), (32, 13931625), (40, 11145300), (48, 9287750), (50, 8916240), (60, 7430200), (75, 5944160), (80, 5572650), (96, 4643875), (97, 4596000), (100, 4458120), (120, 3715100), (125, 3566496), (150, 2972080), (160, 2786325), (194, 2298000), (200, 2229060), (240, 1857550), (250, 1783248), (291, 1532000), (300, 1486040), (375, 1188832), (383, 1164000), (388, 1149000), (400, 1114530), (480, 928775), (485, 919200), (500, 891624), (582, 766000), (600, 743020), (750, 594416), (766, 582000), (776, 574500), (800, 557265), (970, 459600), (1000, 445812), (1149, 388000), (1164, 383000), (1200, 371510), (1455, 306400), (1500, 297208), (1532, 291000), (1552, 287250), (1915, 232800), (1940, 229800), (2000, 222906), (2298, 194000), (2328, 191500), (2400, 185755), (2425, 183840), (2910, 153200), (3000, 148604), (3064, 145500), (3104, 143625), (3830, 116400), (3880, 114900), (4000, 111453), (4596, 97000), (4656, 95750), (4850, 91920), (5745, 77600), (5820, 76600), (6000, 74302), (6128, 72750), (7275, 61280), (7660, 58200), (7760, 57450), (9192, 48500), (9312, 47875), (9575, 46560), (9700, 45960), (11490, 38800), (11640, 38300), (12000, 37151), (12125, 36768), (12256, 36375), (14550, 30640), (15320, 29100), (15520, 28725), (18384, 24250), (19150, 23280), (19400, 22980)]