2527884240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1504693}}^1$

素因数の和:1504716

約数の個数: 80

約数和(自身を含む): 8955938688

約数和(自身を除く): 6428054448

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, 1504693, 3009386, 4514079, 6018772, 7523465, 9028158, 10532851, 12037544, 15046930, 18056316, 21065702, 22570395, 24075088, 30093860, 31598553, 36112632, 42131404, 45140790, 52664255, 60187720, 63197106, 72225264, 84262808, 90281580, 105328510, 120375440, 126394212, 157992765, 168525616, 180563160, 210657020, 252788424, 315985530, 361126320, 421314040, 505576848, 631971060, 842628080, 1263942120, 2527884240]

約数ペア:

[(1, 2527884240), (2, 1263942120), (3, 842628080), (4, 631971060), (5, 505576848), (6, 421314040), (7, 361126320), (8, 315985530), (10, 252788424), (12, 210657020), (14, 180563160), (15, 168525616), (16, 157992765), (20, 126394212), (21, 120375440), (24, 105328510), (28, 90281580), (30, 84262808), (35, 72225264), (40, 63197106), (42, 60187720), (48, 52664255), (56, 45140790), (60, 42131404), (70, 36112632), (80, 31598553), (84, 30093860), (105, 24075088), (112, 22570395), (120, 21065702), (140, 18056316), (168, 15046930), (210, 12037544), (240, 10532851), (280, 9028158), (336, 7523465), (420, 6018772), (560, 4514079), (840, 3009386), (1680, 1504693)]