85825600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 246928640

約数和(自身を除く): 161103040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 79, 80, 97, 100, 112, 140, 158, 160, 175, 194, 200, 224, 280, 316, 320, 350, 388, 395, 400, 448, 485, 553, 560, 632, 679, 700, 776, 790, 800, 970, 1106, 1120, 1264, 1358, 1400, 1552, 1580, 1600, 1940, 1975, 2212, 2240, 2425, 2528, 2716, 2765, 2800, 3104, 3160, 3395, 3880, 3950, 4424, 4850, 5056, 5432, 5530, 5600, 6208, 6320, 6790, 7663, 7760, 7900, 8848, 9700, 10864, 11060, 11200, 12640, 13580, 13825, 15326, 15520, 15800, 16975, 17696, 19400, 21728, 22120, 25280, 27160, 27650, 30652, 31040, 31600, 33950, 35392, 38315, 38800, 43456, 44240, 53641, 54320, 55300, 61304, 63200, 67900, 76630, 77600, 88480, 107282, 108640, 110600, 122608, 126400, 135800, 153260, 155200, 176960, 191575, 214564, 217280, 221200, 245216, 268205, 271600, 306520, 383150, 429128, 442400, 490432, 536410, 543200, 613040, 766300, 858256, 884800, 1072820, 1086400, 1226080, 1341025, 1532600, 1716512, 2145640, 2452160, 2682050, 3065200, 3433024, 4291280, 5364100, 6130400, 8582560, 10728200, 12260800, 17165120, 21456400, 42912800, 85825600]

約数ペア:

[(1, 85825600), (2, 42912800), (4, 21456400), (5, 17165120), (7, 12260800), (8, 10728200), (10, 8582560), (14, 6130400), (16, 5364100), (20, 4291280), (25, 3433024), (28, 3065200), (32, 2682050), (35, 2452160), (40, 2145640), (50, 1716512), (56, 1532600), (64, 1341025), (70, 1226080), (79, 1086400), (80, 1072820), (97, 884800), (100, 858256), (112, 766300), (140, 613040), (158, 543200), (160, 536410), (175, 490432), (194, 442400), (200, 429128), (224, 383150), (280, 306520), (316, 271600), (320, 268205), (350, 245216), (388, 221200), (395, 217280), (400, 214564), (448, 191575), (485, 176960), (553, 155200), (560, 153260), (632, 135800), (679, 126400), (700, 122608), (776, 110600), (790, 108640), (800, 107282), (970, 88480), (1106, 77600), (1120, 76630), (1264, 67900), (1358, 63200), (1400, 61304), (1552, 55300), (1580, 54320), (1600, 53641), (1940, 44240), (1975, 43456), (2212, 38800), (2240, 38315), (2425, 35392), (2528, 33950), (2716, 31600), (2765, 31040), (2800, 30652), (3104, 27650), (3160, 27160), (3395, 25280), (3880, 22120), (3950, 21728), (4424, 19400), (4850, 17696), (5056, 16975), (5432, 15800), (5530, 15520), (5600, 15326), (6208, 13825), (6320, 13580), (6790, 12640), (7663, 11200), (7760, 11060), (7900, 10864), (8848, 9700)]