82379139960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{51721}}^1$

素因数の和:52769

約数の個数: 128

約数和(自身を含む): 266413815360

約数和(自身を除く): 184034675400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1021, 1560, 2042, 3063, 4084, 5105, 6126, 8168, 10210, 12252, 13273, 15315, 20420, 24504, 26546, 30630, 39819, 40840, 51721, 53092, 61260, 66365, 79638, 103442, 106184, 122520, 132730, 155163, 159276, 199095, 206884, 258605, 265460, 310326, 318552, 398190, 413768, 517210, 530920, 620652, 672373, 775815, 796380, 1034420, 1241304, 1344746, 1551630, 1592760, 2017119, 2068840, 2689492, 3103260, 3361865, 4034238, 5378984, 6206520, 6723730, 8068476, 10085595, 13447460, 16136952, 20171190, 26894920, 40342380, 52807141, 80684760, 105614282, 158421423, 211228564, 264035705, 316842846, 422457128, 528071410, 633685692, 686492833, 792107115, 1056142820, 1267371384, 1372985666, 1584214230, 2059478499, 2112285640, 2745971332, 3168428460, 3432464165, 4118956998, 5491942664, 6336856920, 6864928330, 8237913996, 10297392495, 13729856660, 16475827992, 20594784990, 27459713320, 41189569980, 82379139960]

約数ペア:

[(1, 82379139960), (2, 41189569980), (3, 27459713320), (4, 20594784990), (5, 16475827992), (6, 13729856660), (8, 10297392495), (10, 8237913996), (12, 6864928330), (13, 6336856920), (15, 5491942664), (20, 4118956998), (24, 3432464165), (26, 3168428460), (30, 2745971332), (39, 2112285640), (40, 2059478499), (52, 1584214230), (60, 1372985666), (65, 1267371384), (78, 1056142820), (104, 792107115), (120, 686492833), (130, 633685692), (156, 528071410), (195, 422457128), (260, 316842846), (312, 264035705), (390, 211228564), (520, 158421423), (780, 105614282), (1021, 80684760), (1560, 52807141), (2042, 40342380), (3063, 26894920), (4084, 20171190), (5105, 16136952), (6126, 13447460), (8168, 10085595), (10210, 8068476), (12252, 6723730), (13273, 6206520), (15315, 5378984), (20420, 4034238), (24504, 3361865), (26546, 3103260), (30630, 2689492), (39819, 2068840), (40840, 2017119), (51721, 1592760), (53092, 1551630), (61260, 1344746), (66365, 1241304), (79638, 1034420), (103442, 796380), (106184, 775815), (122520, 672373), (132730, 620652), (155163, 530920), (159276, 517210), (199095, 413768), (206884, 398190), (258605, 318552), (265460, 310326)]