73657080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{9743}}^1$

素因数の和:9770

約数の個数: 128

約数和(自身を含む): 280627200

約数和(自身を除く): 206970120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 9743, 19486, 29229, 38972, 48715, 58458, 68201, 77944, 87687, 97430, 116916, 136402, 146145, 175374, 194860, 204603, 233832, 263061, 272804, 292290, 341005, 350748, 389720, 409206, 438435, 526122, 545608, 584580, 613809, 682010, 701496, 818412, 876870, 1023015, 1052244, 1169160, 1227618, 1315305, 1364020, 1636824, 1753740, 1841427, 2046030, 2104488, 2455236, 2630610, 2728040, 3069045, 3507480, 3682854, 4092060, 4910472, 5261220, 6138090, 7365708, 8184120, 9207135, 10522440, 12276180, 14731416, 18414270, 24552360, 36828540, 73657080]

約数ペア:

[(1, 73657080), (2, 36828540), (3, 24552360), (4, 18414270), (5, 14731416), (6, 12276180), (7, 10522440), (8, 9207135), (9, 8184120), (10, 7365708), (12, 6138090), (14, 5261220), (15, 4910472), (18, 4092060), (20, 3682854), (21, 3507480), (24, 3069045), (27, 2728040), (28, 2630610), (30, 2455236), (35, 2104488), (36, 2046030), (40, 1841427), (42, 1753740), (45, 1636824), (54, 1364020), (56, 1315305), (60, 1227618), (63, 1169160), (70, 1052244), (72, 1023015), (84, 876870), (90, 818412), (105, 701496), (108, 682010), (120, 613809), (126, 584580), (135, 545608), (140, 526122), (168, 438435), (180, 409206), (189, 389720), (210, 350748), (216, 341005), (252, 292290), (270, 272804), (280, 263061), (315, 233832), (360, 204603), (378, 194860), (420, 175374), (504, 146145), (540, 136402), (630, 116916), (756, 97430), (840, 87687), (945, 77944), (1080, 68201), (1260, 58458), (1512, 48715), (1890, 38972), (2520, 29229), (3780, 19486), (7560, 9743)]