143370780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 483840000

約数和(自身を除く): 340469220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 79, 84, 87, 105, 116, 140, 145, 149, 158, 174, 203, 210, 237, 290, 298, 316, 348, 395, 406, 420, 435, 447, 474, 553, 580, 596, 609, 745, 790, 812, 870, 894, 948, 1015, 1043, 1106, 1185, 1218, 1490, 1580, 1659, 1740, 1788, 2030, 2086, 2212, 2235, 2291, 2370, 2436, 2765, 2980, 3045, 3129, 3318, 4060, 4172, 4321, 4470, 4582, 4740, 5215, 5530, 6090, 6258, 6636, 6873, 8295, 8642, 8940, 9164, 10430, 11060, 11455, 11771, 12180, 12516, 12963, 13746, 15645, 16037, 16590, 17284, 20860, 21605, 22910, 23542, 25926, 27492, 30247, 31290, 32074, 33180, 34365, 35313, 43210, 45820, 47084, 48111, 51852, 58855, 60494, 62580, 64148, 64815, 68730, 70626, 80185, 82397, 86420, 90741, 96222, 117710, 120988, 129630, 137460, 141252, 151235, 160370, 164794, 176565, 181482, 192444, 235420, 240555, 247191, 259260, 302470, 320740, 329588, 341359, 353130, 362964, 411985, 453705, 481110, 494382, 604940, 682718, 706260, 823970, 907410, 962220, 988764, 1024077, 1235955, 1365436, 1647940, 1706795, 1814820, 2048154, 2389513, 2471910, 3413590, 4096308, 4779026, 4943820, 5120385, 6827180, 7168539, 9558052, 10240770, 11947565, 14337078, 20481540, 23895130, 28674156, 35842695, 47790260, 71685390, 143370780]

約数ペア:

[(1, 143370780), (2, 71685390), (3, 47790260), (4, 35842695), (5, 28674156), (6, 23895130), (7, 20481540), (10, 14337078), (12, 11947565), (14, 10240770), (15, 9558052), (20, 7168539), (21, 6827180), (28, 5120385), (29, 4943820), (30, 4779026), (35, 4096308), (42, 3413590), (58, 2471910), (60, 2389513), (70, 2048154), (79, 1814820), (84, 1706795), (87, 1647940), (105, 1365436), (116, 1235955), (140, 1024077), (145, 988764), (149, 962220), (158, 907410), (174, 823970), (203, 706260), (210, 682718), (237, 604940), (290, 494382), (298, 481110), (316, 453705), (348, 411985), (395, 362964), (406, 353130), (420, 341359), (435, 329588), (447, 320740), (474, 302470), (553, 259260), (580, 247191), (596, 240555), (609, 235420), (745, 192444), (790, 181482), (812, 176565), (870, 164794), (894, 160370), (948, 151235), (1015, 141252), (1043, 137460), (1106, 129630), (1185, 120988), (1218, 117710), (1490, 96222), (1580, 90741), (1659, 86420), (1740, 82397), (1788, 80185), (2030, 70626), (2086, 68730), (2212, 64815), (2235, 64148), (2291, 62580), (2370, 60494), (2436, 58855), (2765, 51852), (2980, 48111), (3045, 47084), (3129, 45820), (3318, 43210), (4060, 35313), (4172, 34365), (4321, 33180), (4470, 32074), (4582, 31290), (4740, 30247), (5215, 27492), (5530, 25926), (6090, 23542), (6258, 22910), (6636, 21605), (6873, 20860), (8295, 17284), (8642, 16590), (8940, 16037), (9164, 15645), (10430, 13746), (11060, 12963), (11455, 12516), (11771, 12180)]