115845760

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5889

約数の個数: 64

約数和(自身を含む): 285926400

約数和(自身を除く): 170080640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5839, 9920, 11678, 19840, 23356, 29195, 46712, 58390, 93424, 116780, 181009, 186848, 233560, 362018, 373696, 467120, 724036, 747392, 905045, 934240, 1448072, 1810090, 1868480, 2896144, 3620180, 3736960, 5792288, 7240360, 11584576, 14480720, 23169152, 28961440, 57922880, 115845760]

約数ペア:

[(1, 115845760), (2, 57922880), (4, 28961440), (5, 23169152), (8, 14480720), (10, 11584576), (16, 7240360), (20, 5792288), (31, 3736960), (32, 3620180), (40, 2896144), (62, 1868480), (64, 1810090), (80, 1448072), (124, 934240), (128, 905045), (155, 747392), (160, 724036), (248, 467120), (310, 373696), (320, 362018), (496, 233560), (620, 186848), (640, 181009), (992, 116780), (1240, 93424), (1984, 58390), (2480, 46712), (3968, 29195), (4960, 23356), (5839, 19840), (9920, 11678)]