60286720

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3657

約数の個数: 72

約数和(自身を含む): 155556576

約数和(自身を除く): 95269856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 3623, 4160, 7246, 8320, 14492, 16640, 18115, 28984, 36230, 47099, 57968, 72460, 94198, 115936, 144920, 188396, 231872, 235495, 289840, 376792, 463744, 470990, 579680, 753584, 927488, 941980, 1159360, 1507168, 1883960, 2318720, 3014336, 3767920, 4637440, 6028672, 7535840, 12057344, 15071680, 30143360, 60286720]

約数ペア:

[(1, 60286720), (2, 30143360), (4, 15071680), (5, 12057344), (8, 7535840), (10, 6028672), (13, 4637440), (16, 3767920), (20, 3014336), (26, 2318720), (32, 1883960), (40, 1507168), (52, 1159360), (64, 941980), (65, 927488), (80, 753584), (104, 579680), (128, 470990), (130, 463744), (160, 376792), (208, 289840), (256, 235495), (260, 231872), (320, 188396), (416, 144920), (520, 115936), (640, 94198), (832, 72460), (1040, 57968), (1280, 47099), (1664, 36230), (2080, 28984), (3328, 18115), (3623, 16640), (4160, 14492), (7246, 8320)]