152909400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 553536000

約数和(自身を除く): 400626600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 343, 350, 392, 420, 490, 525, 588, 600, 686, 700, 735, 743, 840, 980, 1029, 1050, 1176, 1225, 1372, 1400, 1470, 1486, 1715, 1960, 2058, 2100, 2229, 2450, 2744, 2940, 2972, 3430, 3675, 3715, 4116, 4200, 4458, 4900, 5145, 5201, 5880, 5944, 6860, 7350, 7430, 8232, 8575, 8916, 9800, 10290, 10402, 11145, 13720, 14700, 14860, 15603, 17150, 17832, 18575, 20580, 20804, 22290, 25725, 26005, 29400, 29720, 31206, 34300, 36407, 37150, 41160, 41608, 44580, 51450, 52010, 55725, 62412, 68600, 72814, 74300, 78015, 89160, 102900, 104020, 109221, 111450, 124824, 130025, 145628, 148600, 156030, 182035, 205800, 208040, 218442, 222900, 254849, 260050, 291256, 312060, 364070, 390075, 436884, 445800, 509698, 520100, 546105, 624120, 728140, 764547, 780150, 873768, 910175, 1019396, 1040200, 1092210, 1274245, 1456280, 1529094, 1560300, 1820350, 2038792, 2184420, 2548490, 2730525, 3058188, 3120600, 3640700, 3822735, 4368840, 5096980, 5461050, 6116376, 6371225, 7281400, 7645470, 10193960, 10922100, 12742450, 15290940, 19113675, 21844200, 25484900, 30581880, 38227350, 50969800, 76454700, 152909400]

約数ペア:

[(1, 152909400), (2, 76454700), (3, 50969800), (4, 38227350), (5, 30581880), (6, 25484900), (7, 21844200), (8, 19113675), (10, 15290940), (12, 12742450), (14, 10922100), (15, 10193960), (20, 7645470), (21, 7281400), (24, 6371225), (25, 6116376), (28, 5461050), (30, 5096980), (35, 4368840), (40, 3822735), (42, 3640700), (49, 3120600), (50, 3058188), (56, 2730525), (60, 2548490), (70, 2184420), (75, 2038792), (84, 1820350), (98, 1560300), (100, 1529094), (105, 1456280), (120, 1274245), (140, 1092210), (147, 1040200), (150, 1019396), (168, 910175), (175, 873768), (196, 780150), (200, 764547), (210, 728140), (245, 624120), (280, 546105), (294, 520100), (300, 509698), (343, 445800), (350, 436884), (392, 390075), (420, 364070), (490, 312060), (525, 291256), (588, 260050), (600, 254849), (686, 222900), (700, 218442), (735, 208040), (743, 205800), (840, 182035), (980, 156030), (1029, 148600), (1050, 145628), (1176, 130025), (1225, 124824), (1372, 111450), (1400, 109221), (1470, 104020), (1486, 102900), (1715, 89160), (1960, 78015), (2058, 74300), (2100, 72814), (2229, 68600), (2450, 62412), (2744, 55725), (2940, 52010), (2972, 51450), (3430, 44580), (3675, 41608), (3715, 41160), (4116, 37150), (4200, 36407), (4458, 34300), (4900, 31206), (5145, 29720), (5201, 29400), (5880, 26005), (5944, 25725), (6860, 22290), (7350, 20804), (7430, 20580), (8232, 18575), (8575, 17832), (8916, 17150), (9800, 15603), (10290, 14860), (10402, 14700), (11145, 13720)]