142532880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2353

約数の個数: 160

約数和(自身を含む): 518847744

約数和(自身を除く): 376314864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2293, 2590, 2960, 3108, 3885, 4144, 4440, 4586, 5180, 6216, 6879, 7770, 8880, 9172, 10360, 11465, 12432, 13758, 15540, 16051, 18344, 20720, 22930, 27516, 31080, 32102, 34395, 36688, 45860, 48153, 55032, 62160, 64204, 68790, 80255, 84841, 91720, 96306, 110064, 128408, 137580, 160510, 169682, 183440, 192612, 240765, 254523, 256816, 275160, 321020, 339364, 385224, 424205, 481530, 509046, 550320, 593887, 642040, 678728, 770448, 848410, 963060, 1018092, 1187774, 1272615, 1284080, 1357456, 1696820, 1781661, 1926120, 2036184, 2375548, 2545230, 2969435, 3393640, 3563322, 3852240, 4072368, 4751096, 5090460, 5938870, 6787280, 7126644, 8908305, 9502192, 10180920, 11877740, 14253288, 17816610, 20361840, 23755480, 28506576, 35633220, 47510960, 71266440, 142532880]

約数ペア:

[(1, 142532880), (2, 71266440), (3, 47510960), (4, 35633220), (5, 28506576), (6, 23755480), (7, 20361840), (8, 17816610), (10, 14253288), (12, 11877740), (14, 10180920), (15, 9502192), (16, 8908305), (20, 7126644), (21, 6787280), (24, 5938870), (28, 5090460), (30, 4751096), (35, 4072368), (37, 3852240), (40, 3563322), (42, 3393640), (48, 2969435), (56, 2545230), (60, 2375548), (70, 2036184), (74, 1926120), (80, 1781661), (84, 1696820), (105, 1357456), (111, 1284080), (112, 1272615), (120, 1187774), (140, 1018092), (148, 963060), (168, 848410), (185, 770448), (210, 678728), (222, 642040), (240, 593887), (259, 550320), (280, 509046), (296, 481530), (336, 424205), (370, 385224), (420, 339364), (444, 321020), (518, 275160), (555, 256816), (560, 254523), (592, 240765), (740, 192612), (777, 183440), (840, 169682), (888, 160510), (1036, 137580), (1110, 128408), (1295, 110064), (1480, 96306), (1554, 91720), (1680, 84841), (1776, 80255), (2072, 68790), (2220, 64204), (2293, 62160), (2590, 55032), (2960, 48153), (3108, 45860), (3885, 36688), (4144, 34395), (4440, 32102), (4586, 31080), (5180, 27516), (6216, 22930), (6879, 20720), (7770, 18344), (8880, 16051), (9172, 15540), (10360, 13758), (11465, 12432)]