98639400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2179

約数の個数: 96

約数和(自身を含む): 309801600

約数和(自身を除く): 211162200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 150, 158, 200, 237, 300, 316, 395, 474, 600, 632, 790, 948, 1185, 1580, 1896, 1975, 2081, 2370, 3160, 3950, 4162, 4740, 5925, 6243, 7900, 8324, 9480, 10405, 11850, 12486, 15800, 16648, 20810, 23700, 24972, 31215, 41620, 47400, 49944, 52025, 62430, 83240, 104050, 124860, 156075, 164399, 208100, 249720, 312150, 328798, 416200, 493197, 624300, 657596, 821995, 986394, 1248600, 1315192, 1643990, 1972788, 2465985, 3287980, 3945576, 4109975, 4931970, 6575960, 8219950, 9863940, 12329925, 16439900, 19727880, 24659850, 32879800, 49319700, 98639400]

約数ペア:

[(1, 98639400), (2, 49319700), (3, 32879800), (4, 24659850), (5, 19727880), (6, 16439900), (8, 12329925), (10, 9863940), (12, 8219950), (15, 6575960), (20, 4931970), (24, 4109975), (25, 3945576), (30, 3287980), (40, 2465985), (50, 1972788), (60, 1643990), (75, 1315192), (79, 1248600), (100, 986394), (120, 821995), (150, 657596), (158, 624300), (200, 493197), (237, 416200), (300, 328798), (316, 312150), (395, 249720), (474, 208100), (600, 164399), (632, 156075), (790, 124860), (948, 104050), (1185, 83240), (1580, 62430), (1896, 52025), (1975, 49944), (2081, 47400), (2370, 41620), (3160, 31215), (3950, 24972), (4162, 23700), (4740, 20810), (5925, 16648), (6243, 15800), (7900, 12486), (8324, 11850), (9480, 10405)]