40795200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{2833}}^1$

素因数の和:2861

約数の個数: 126

約数和(自身を含む): 145046954

約数和(自身を除く): 104251754

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2833, 2880, 3600, 4800, 5666, 7200, 8499, 11332, 14165, 14400, 16998, 22664, 25497, 28330, 33996, 42495, 45328, 50994, 56660, 67992, 70825, 84990, 90656, 101988, 113320, 127485, 135984, 141650, 169980, 181312, 203976, 212475, 226640, 254970, 271968, 283300, 339960, 407952, 424950, 453280, 509940, 543936, 566600, 637425, 679920, 815904, 849900, 906560, 1019880, 1133200, 1274850, 1359840, 1631808, 1699800, 2039760, 2266400, 2549700, 2719680, 3399600, 4079520, 4532800, 5099400, 6799200, 8159040, 10198800, 13598400, 20397600, 40795200]

約数ペア:

[(1, 40795200), (2, 20397600), (3, 13598400), (4, 10198800), (5, 8159040), (6, 6799200), (8, 5099400), (9, 4532800), (10, 4079520), (12, 3399600), (15, 2719680), (16, 2549700), (18, 2266400), (20, 2039760), (24, 1699800), (25, 1631808), (30, 1359840), (32, 1274850), (36, 1133200), (40, 1019880), (45, 906560), (48, 849900), (50, 815904), (60, 679920), (64, 637425), (72, 566600), (75, 543936), (80, 509940), (90, 453280), (96, 424950), (100, 407952), (120, 339960), (144, 283300), (150, 271968), (160, 254970), (180, 226640), (192, 212475), (200, 203976), (225, 181312), (240, 169980), (288, 141650), (300, 135984), (320, 127485), (360, 113320), (400, 101988), (450, 90656), (480, 84990), (576, 70825), (600, 67992), (720, 56660), (800, 50994), (900, 45328), (960, 42495), (1200, 33996), (1440, 28330), (1600, 25497), (1800, 22664), (2400, 16998), (2833, 14400), (2880, 14165), (3600, 11332), (4800, 8499), (5666, 7200)]