265829520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{100693}}^1$

素因数の和:100720

約数の個数: 80

約数和(自身を含む): 898996032

約数和(自身を除く): 633166512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 100693, 201386, 302079, 402772, 503465, 604158, 805544, 1006930, 1107623, 1208316, 1510395, 1611088, 2013860, 2215246, 2416632, 3020790, 3322869, 4027720, 4430492, 4833264, 5538115, 6041580, 6645738, 8055440, 8860984, 11076230, 12083160, 13291476, 16614345, 17721968, 22152460, 24166320, 26582952, 33228690, 44304920, 53165904, 66457380, 88609840, 132914760, 265829520]

約数ペア:

[(1, 265829520), (2, 132914760), (3, 88609840), (4, 66457380), (5, 53165904), (6, 44304920), (8, 33228690), (10, 26582952), (11, 24166320), (12, 22152460), (15, 17721968), (16, 16614345), (20, 13291476), (22, 12083160), (24, 11076230), (30, 8860984), (33, 8055440), (40, 6645738), (44, 6041580), (48, 5538115), (55, 4833264), (60, 4430492), (66, 4027720), (80, 3322869), (88, 3020790), (110, 2416632), (120, 2215246), (132, 2013860), (165, 1611088), (176, 1510395), (220, 1208316), (240, 1107623), (264, 1006930), (330, 805544), (440, 604158), (528, 503465), (660, 402772), (880, 302079), (1320, 201386), (2640, 100693)]