135597840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{80713}}^1$

素因数の和:80736

約数の個数: 80

約数和(自身を含む): 480409728

約数和(自身を除く): 344811888

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, 80713, 161426, 242139, 322852, 403565, 484278, 564991, 645704, 807130, 968556, 1129982, 1210695, 1291408, 1614260, 1694973, 1937112, 2259964, 2421390, 2824955, 3228520, 3389946, 3874224, 4519928, 4842780, 5649910, 6457040, 6779892, 8474865, 9039856, 9685560, 11299820, 13559784, 16949730, 19371120, 22599640, 27119568, 33899460, 45199280, 67798920, 135597840]

約数ペア:

[(1, 135597840), (2, 67798920), (3, 45199280), (4, 33899460), (5, 27119568), (6, 22599640), (7, 19371120), (8, 16949730), (10, 13559784), (12, 11299820), (14, 9685560), (15, 9039856), (16, 8474865), (20, 6779892), (21, 6457040), (24, 5649910), (28, 4842780), (30, 4519928), (35, 3874224), (40, 3389946), (42, 3228520), (48, 2824955), (56, 2421390), (60, 2259964), (70, 1937112), (80, 1694973), (84, 1614260), (105, 1291408), (112, 1210695), (120, 1129982), (140, 968556), (168, 807130), (210, 645704), (240, 564991), (280, 484278), (336, 403565), (420, 322852), (560, 242139), (840, 161426), (1680, 80713)]