7830867240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1035829}}^1$

素因数の和:1035856

約数の個数: 128

約数和(自身を含む): 29831904000

約数和(自身を除く): 22001036760

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, 1035829, 2071658, 3107487, 4143316, 5179145, 6214974, 7250803, 8286632, 9322461, 10358290, 12429948, 14501606, 15537435, 18644922, 20716580, 21752409, 24859896, 27967383, 29003212, 31074870, 36254015, 37289844, 41433160, 43504818, 46612305, 55934766, 58006424, 62149740, 65257227, 72508030, 74579688, 87009636, 93224610, 108762045, 111869532, 124299480, 130514454, 139836915, 145016060, 174019272, 186449220, 195771681, 217524090, 223739064, 261028908, 279673830, 290032120, 326286135, 372898440, 391543362, 435048180, 522057816, 559347660, 652572270, 783086724, 870096360, 978858405, 1118695320, 1305144540, 1566173448, 1957716810, 2610289080, 3915433620, 7830867240]

約数ペア:

[(1, 7830867240), (2, 3915433620), (3, 2610289080), (4, 1957716810), (5, 1566173448), (6, 1305144540), (7, 1118695320), (8, 978858405), (9, 870096360), (10, 783086724), (12, 652572270), (14, 559347660), (15, 522057816), (18, 435048180), (20, 391543362), (21, 372898440), (24, 326286135), (27, 290032120), (28, 279673830), (30, 261028908), (35, 223739064), (36, 217524090), (40, 195771681), (42, 186449220), (45, 174019272), (54, 145016060), (56, 139836915), (60, 130514454), (63, 124299480), (70, 111869532), (72, 108762045), (84, 93224610), (90, 87009636), (105, 74579688), (108, 72508030), (120, 65257227), (126, 62149740), (135, 58006424), (140, 55934766), (168, 46612305), (180, 43504818), (189, 41433160), (210, 37289844), (216, 36254015), (252, 31074870), (270, 29003212), (280, 27967383), (315, 24859896), (360, 21752409), (378, 20716580), (420, 18644922), (504, 15537435), (540, 14501606), (630, 12429948), (756, 10358290), (840, 9322461), (945, 8286632), (1080, 7250803), (1260, 6214974), (1512, 5179145), (1890, 4143316), (2520, 3107487), (3780, 2071658), (7560, 1035829)]