130454240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 354352320

約数和(自身を除く): 223898080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 269, 280, 433, 538, 560, 866, 1076, 1120, 1345, 1732, 1883, 2152, 2165, 2690, 3031, 3464, 3766, 4304, 4330, 5380, 6062, 6928, 7532, 8608, 8660, 9415, 10760, 12124, 13856, 15064, 15155, 17320, 18830, 21520, 24248, 30128, 30310, 34640, 37660, 43040, 48496, 60256, 60620, 69280, 75320, 96992, 116477, 121240, 150640, 232954, 242480, 301280, 465908, 484960, 582385, 815339, 931816, 1164770, 1630678, 1863632, 2329540, 3261356, 3727264, 4076695, 4659080, 6522712, 8153390, 9318160, 13045424, 16306780, 18636320, 26090848, 32613560, 65227120, 130454240]

約数ペア:

[(1, 130454240), (2, 65227120), (4, 32613560), (5, 26090848), (7, 18636320), (8, 16306780), (10, 13045424), (14, 9318160), (16, 8153390), (20, 6522712), (28, 4659080), (32, 4076695), (35, 3727264), (40, 3261356), (56, 2329540), (70, 1863632), (80, 1630678), (112, 1164770), (140, 931816), (160, 815339), (224, 582385), (269, 484960), (280, 465908), (433, 301280), (538, 242480), (560, 232954), (866, 150640), (1076, 121240), (1120, 116477), (1345, 96992), (1732, 75320), (1883, 69280), (2152, 60620), (2165, 60256), (2690, 48496), (3031, 43040), (3464, 37660), (3766, 34640), (4304, 30310), (4330, 30128), (5380, 24248), (6062, 21520), (6928, 18830), (7532, 17320), (8608, 15155), (8660, 15064), (9415, 13856), (10760, 12124)]