85382640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5676

約数の個数: 160

約数和(自身を含む): 336168960

約数和(自身を除く): 250786320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 5647, 7560, 11294, 15120, 16941, 22588, 28235, 33882, 39529, 45176, 50823, 56470, 67764, 79058, 84705, 90352, 101646, 112940, 118587, 135528, 152469, 158116, 169410, 197645, 203292, 225880, 237174, 254115, 271056, 304938, 316232, 338820, 355761, 395290, 406584, 451760, 474348, 508230, 592935, 609876, 632464, 677640, 711522, 762345, 790580, 813168, 948696, 1016460, 1067283, 1185870, 1219752, 1355280, 1423044, 1524690, 1581160, 1778805, 1897392, 2032920, 2134566, 2371740, 2439504, 2846088, 3049380, 3162320, 3557610, 4065840, 4269132, 4743480, 5336415, 5692176, 6098760, 7115220, 8538264, 9486960, 10672830, 12197520, 14230440, 17076528, 21345660, 28460880, 42691320, 85382640]

約数ペア:

[(1, 85382640), (2, 42691320), (3, 28460880), (4, 21345660), (5, 17076528), (6, 14230440), (7, 12197520), (8, 10672830), (9, 9486960), (10, 8538264), (12, 7115220), (14, 6098760), (15, 5692176), (16, 5336415), (18, 4743480), (20, 4269132), (21, 4065840), (24, 3557610), (27, 3162320), (28, 3049380), (30, 2846088), (35, 2439504), (36, 2371740), (40, 2134566), (42, 2032920), (45, 1897392), (48, 1778805), (54, 1581160), (56, 1524690), (60, 1423044), (63, 1355280), (70, 1219752), (72, 1185870), (80, 1067283), (84, 1016460), (90, 948696), (105, 813168), (108, 790580), (112, 762345), (120, 711522), (126, 677640), (135, 632464), (140, 609876), (144, 592935), (168, 508230), (180, 474348), (189, 451760), (210, 406584), (216, 395290), (240, 355761), (252, 338820), (270, 316232), (280, 304938), (315, 271056), (336, 254115), (360, 237174), (378, 225880), (420, 203292), (432, 197645), (504, 169410), (540, 158116), (560, 152469), (630, 135528), (720, 118587), (756, 112940), (840, 101646), (945, 90352), (1008, 84705), (1080, 79058), (1260, 67764), (1512, 56470), (1680, 50823), (1890, 45176), (2160, 39529), (2520, 33882), (3024, 28235), (3780, 22588), (5040, 16941), (5647, 15120), (7560, 11294)]