283939920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35851}}^1$

素因数の和:35881

約数の個数: 120

約数和(自身を含む): 1040281632

約数和(自身を除く): 756341712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 35851, 71702, 107553, 143404, 179255, 215106, 286808, 322659, 358510, 394361, 430212, 537765, 573616, 645318, 717020, 788722, 860424, 1075530, 1183083, 1290636, 1434040, 1577444, 1613295, 1720848, 1971805, 2151060, 2366166, 2581272, 2868080, 3154888, 3226590, 3549249, 3943610, 4302120, 4732332, 5162544, 5915415, 6309776, 6453180, 7098498, 7887220, 8604240, 9464664, 11830830, 12906360, 14196996, 15774440, 17746245, 18929328, 23661660, 25812720, 28393992, 31548880, 35492490, 47323320, 56787984, 70984980, 94646640, 141969960, 283939920]

約数ペア:

[(1, 283939920), (2, 141969960), (3, 94646640), (4, 70984980), (5, 56787984), (6, 47323320), (8, 35492490), (9, 31548880), (10, 28393992), (11, 25812720), (12, 23661660), (15, 18929328), (16, 17746245), (18, 15774440), (20, 14196996), (22, 12906360), (24, 11830830), (30, 9464664), (33, 8604240), (36, 7887220), (40, 7098498), (44, 6453180), (45, 6309776), (48, 5915415), (55, 5162544), (60, 4732332), (66, 4302120), (72, 3943610), (80, 3549249), (88, 3226590), (90, 3154888), (99, 2868080), (110, 2581272), (120, 2366166), (132, 2151060), (144, 1971805), (165, 1720848), (176, 1613295), (180, 1577444), (198, 1434040), (220, 1290636), (240, 1183083), (264, 1075530), (330, 860424), (360, 788722), (396, 717020), (440, 645318), (495, 573616), (528, 537765), (660, 430212), (720, 394361), (792, 358510), (880, 322659), (990, 286808), (1320, 215106), (1584, 179255), (1980, 143404), (2640, 107553), (3960, 71702), (7920, 35851)]