115347120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{68659}}^1$

素因数の和:68682

約数の個数: 80

約数和(自身を含む): 408664320

約数和(自身を除く): 293317200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 68659, 137318, 205977, 274636, 343295, 411954, 480613, 549272, 686590, 823908, 961226, 1029885, 1098544, 1373180, 1441839, 1647816, 1922452, 2059770, 2403065, 2746360, 2883678, 3295632, 3844904, 4119540, 4806130, 5492720, 5767356, 7209195, 7689808, 8239080, 9612260, 11534712, 14418390, 16478160, 19224520, 23069424, 28836780, 38449040, 57673560, 115347120]

約数ペア:

[(1, 115347120), (2, 57673560), (3, 38449040), (4, 28836780), (5, 23069424), (6, 19224520), (7, 16478160), (8, 14418390), (10, 11534712), (12, 9612260), (14, 8239080), (15, 7689808), (16, 7209195), (20, 5767356), (21, 5492720), (24, 4806130), (28, 4119540), (30, 3844904), (35, 3295632), (40, 2883678), (42, 2746360), (48, 2403065), (56, 2059770), (60, 1922452), (70, 1647816), (80, 1441839), (84, 1373180), (105, 1098544), (112, 1029885), (120, 961226), (140, 823908), (168, 686590), (210, 549272), (240, 480613), (280, 411954), (336, 343295), (420, 274636), (560, 205977), (840, 137318), (1680, 68659)]