512814240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{39569}}^1$

素因数の和:39596

約数の個数: 120

約数和(自身を含む): 1809852660

約数和(自身を除く): 1297038420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 39569, 79138, 118707, 158276, 197845, 237414, 316552, 356121, 395690, 474828, 593535, 633104, 712242, 791380, 949656, 1068363, 1187070, 1266208, 1424484, 1582760, 1780605, 1899312, 2136726, 2374140, 2848968, 3165520, 3205089, 3561210, 3798624, 4273452, 4748280, 5341815, 5697936, 6331040, 6410178, 7122420, 8546904, 9496560, 10683630, 11395872, 12820356, 14244840, 16025445, 17093808, 18993120, 21367260, 25640712, 28489680, 32050890, 34187616, 42734520, 51281424, 56979360, 64101780, 85469040, 102562848, 128203560, 170938080, 256407120, 512814240]

約数ペア:

[(1, 512814240), (2, 256407120), (3, 170938080), (4, 128203560), (5, 102562848), (6, 85469040), (8, 64101780), (9, 56979360), (10, 51281424), (12, 42734520), (15, 34187616), (16, 32050890), (18, 28489680), (20, 25640712), (24, 21367260), (27, 18993120), (30, 17093808), (32, 16025445), (36, 14244840), (40, 12820356), (45, 11395872), (48, 10683630), (54, 9496560), (60, 8546904), (72, 7122420), (80, 6410178), (81, 6331040), (90, 5697936), (96, 5341815), (108, 4748280), (120, 4273452), (135, 3798624), (144, 3561210), (160, 3205089), (162, 3165520), (180, 2848968), (216, 2374140), (240, 2136726), (270, 1899312), (288, 1780605), (324, 1582760), (360, 1424484), (405, 1266208), (432, 1187070), (480, 1068363), (540, 949656), (648, 791380), (720, 712242), (810, 633104), (864, 593535), (1080, 474828), (1296, 395690), (1440, 356121), (1620, 316552), (2160, 237414), (2592, 197845), (3240, 158276), (4320, 118707), (6480, 79138), (12960, 39569)]