4108160

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{131}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 11511720

約数和(自身を除く): 7403560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 131, 140, 160, 196, 224, 245, 262, 280, 320, 392, 448, 490, 524, 560, 640, 655, 784, 896, 917, 980, 1048, 1120, 1310, 1568, 1834, 1960, 2096, 2240, 2620, 3136, 3668, 3920, 4192, 4480, 4585, 5240, 6272, 6419, 7336, 7840, 8384, 9170, 10480, 12838, 14672, 15680, 16768, 18340, 20960, 25676, 29344, 31360, 32095, 36680, 41920, 51352, 58688, 64190, 73360, 83840, 102704, 117376, 128380, 146720, 205408, 256760, 293440, 410816, 513520, 586880, 821632, 1027040, 2054080, 4108160]

約数ペア:

[(1, 4108160), (2, 2054080), (4, 1027040), (5, 821632), (7, 586880), (8, 513520), (10, 410816), (14, 293440), (16, 256760), (20, 205408), (28, 146720), (32, 128380), (35, 117376), (40, 102704), (49, 83840), (56, 73360), (64, 64190), (70, 58688), (80, 51352), (98, 41920), (112, 36680), (128, 32095), (131, 31360), (140, 29344), (160, 25676), (196, 20960), (224, 18340), (245, 16768), (262, 15680), (280, 14672), (320, 12838), (392, 10480), (448, 9170), (490, 8384), (524, 7840), (560, 7336), (640, 6419), (655, 6272), (784, 5240), (896, 4585), (917, 4480), (980, 4192), (1048, 3920), (1120, 3668), (1310, 3136), (1568, 2620), (1834, 2240), (1960, 2096)]