126775320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4137

約数の個数: 128

約数和(自身を含む): 446515200

約数和(自身を除く): 319739880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4079, 4440, 5180, 6216, 7770, 8158, 10360, 12237, 15540, 16316, 20395, 24474, 28553, 31080, 32632, 40790, 48948, 57106, 61185, 81580, 85659, 97896, 114212, 122370, 142765, 150923, 163160, 171318, 228424, 244740, 285530, 301846, 342636, 428295, 452769, 489480, 571060, 603692, 685272, 754615, 856590, 905538, 1056461, 1142120, 1207384, 1509230, 1713180, 1811076, 2112922, 2263845, 3018460, 3169383, 3426360, 3622152, 4225844, 4527690, 5282305, 6036920, 6338766, 8451688, 9055380, 10564610, 12677532, 15846915, 18110760, 21129220, 25355064, 31693830, 42258440, 63387660, 126775320]

約数ペア:

[(1, 126775320), (2, 63387660), (3, 42258440), (4, 31693830), (5, 25355064), (6, 21129220), (7, 18110760), (8, 15846915), (10, 12677532), (12, 10564610), (14, 9055380), (15, 8451688), (20, 6338766), (21, 6036920), (24, 5282305), (28, 4527690), (30, 4225844), (35, 3622152), (37, 3426360), (40, 3169383), (42, 3018460), (56, 2263845), (60, 2112922), (70, 1811076), (74, 1713180), (84, 1509230), (105, 1207384), (111, 1142120), (120, 1056461), (140, 905538), (148, 856590), (168, 754615), (185, 685272), (210, 603692), (222, 571060), (259, 489480), (280, 452769), (296, 428295), (370, 342636), (420, 301846), (444, 285530), (518, 244740), (555, 228424), (740, 171318), (777, 163160), (840, 150923), (888, 142765), (1036, 122370), (1110, 114212), (1295, 97896), (1480, 85659), (1554, 81580), (2072, 61185), (2220, 57106), (2590, 48948), (3108, 40790), (3885, 32632), (4079, 31080), (4440, 28553), (5180, 24474), (6216, 20395), (7770, 16316), (8158, 15540), (10360, 12237)]