259368900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1230

約数の個数: 144

約数和(自身を含む): 866027904

約数和(自身を除く): 606659004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 113, 140, 150, 175, 210, 226, 300, 339, 350, 420, 452, 525, 565, 678, 700, 791, 1050, 1093, 1130, 1356, 1582, 1695, 2100, 2186, 2260, 2373, 2825, 3164, 3279, 3390, 3955, 4372, 4746, 5465, 5650, 6558, 6780, 7651, 7910, 8475, 9492, 10930, 11300, 11865, 13116, 15302, 15820, 16395, 16950, 19775, 21860, 22953, 23730, 27325, 30604, 32790, 33900, 38255, 39550, 45906, 47460, 54650, 59325, 65580, 76510, 79100, 81975, 91812, 109300, 114765, 118650, 123509, 153020, 163950, 191275, 229530, 237300, 247018, 327900, 370527, 382550, 459060, 494036, 573825, 617545, 741054, 765100, 864563, 1147650, 1235090, 1482108, 1729126, 1852635, 2295300, 2470180, 2593689, 3087725, 3458252, 3705270, 4322815, 5187378, 6175450, 7410540, 8645630, 9263175, 10374756, 12350900, 12968445, 17291260, 18526350, 21614075, 25936890, 37052700, 43228150, 51873780, 64842225, 86456300, 129684450, 259368900]

約数ペア:

[(1, 259368900), (2, 129684450), (3, 86456300), (4, 64842225), (5, 51873780), (6, 43228150), (7, 37052700), (10, 25936890), (12, 21614075), (14, 18526350), (15, 17291260), (20, 12968445), (21, 12350900), (25, 10374756), (28, 9263175), (30, 8645630), (35, 7410540), (42, 6175450), (50, 5187378), (60, 4322815), (70, 3705270), (75, 3458252), (84, 3087725), (100, 2593689), (105, 2470180), (113, 2295300), (140, 1852635), (150, 1729126), (175, 1482108), (210, 1235090), (226, 1147650), (300, 864563), (339, 765100), (350, 741054), (420, 617545), (452, 573825), (525, 494036), (565, 459060), (678, 382550), (700, 370527), (791, 327900), (1050, 247018), (1093, 237300), (1130, 229530), (1356, 191275), (1582, 163950), (1695, 153020), (2100, 123509), (2186, 118650), (2260, 114765), (2373, 109300), (2825, 91812), (3164, 81975), (3279, 79100), (3390, 76510), (3955, 65580), (4372, 59325), (4746, 54650), (5465, 47460), (5650, 45906), (6558, 39550), (6780, 38255), (7651, 33900), (7910, 32790), (8475, 30604), (9492, 27325), (10930, 23730), (11300, 22953), (11865, 21860), (13116, 19775), (15302, 16950), (15820, 16395)]