2420844360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10601}}^1$

素因数の和:10799

約数の個数: 128

約数和(自身を含む): 7969311360

約数和(自身を除く): 5548467000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 660, 692, 865, 1038, 1320, 1384, 1730, 1903, 2076, 2595, 3460, 3806, 4152, 5190, 5709, 6920, 7612, 9515, 10380, 10601, 11418, 15224, 19030, 20760, 21202, 22836, 28545, 31803, 38060, 42404, 45672, 53005, 57090, 63606, 76120, 84808, 106010, 114180, 116611, 127212, 159015, 212020, 228360, 233222, 254424, 318030, 349833, 424040, 466444, 583055, 636060, 699666, 932888, 1166110, 1272120, 1399332, 1749165, 1833973, 2332220, 2798664, 3498330, 3667946, 4664440, 5501919, 6996660, 7335892, 9169865, 11003838, 13993320, 14671784, 18339730, 20173703, 22007676, 27509595, 36679460, 40347406, 44015352, 55019190, 60521109, 73358920, 80694812, 100868515, 110038380, 121042218, 161389624, 201737030, 220076760, 242084436, 302605545, 403474060, 484168872, 605211090, 806948120, 1210422180, 2420844360]

約数ペア:

[(1, 2420844360), (2, 1210422180), (3, 806948120), (4, 605211090), (5, 484168872), (6, 403474060), (8, 302605545), (10, 242084436), (11, 220076760), (12, 201737030), (15, 161389624), (20, 121042218), (22, 110038380), (24, 100868515), (30, 80694812), (33, 73358920), (40, 60521109), (44, 55019190), (55, 44015352), (60, 40347406), (66, 36679460), (88, 27509595), (110, 22007676), (120, 20173703), (132, 18339730), (165, 14671784), (173, 13993320), (220, 11003838), (264, 9169865), (330, 7335892), (346, 6996660), (440, 5501919), (519, 4664440), (660, 3667946), (692, 3498330), (865, 2798664), (1038, 2332220), (1320, 1833973), (1384, 1749165), (1730, 1399332), (1903, 1272120), (2076, 1166110), (2595, 932888), (3460, 699666), (3806, 636060), (4152, 583055), (5190, 466444), (5709, 424040), (6920, 349833), (7612, 318030), (9515, 254424), (10380, 233222), (10601, 228360), (11418, 212020), (15224, 159015), (19030, 127212), (20760, 116611), (21202, 114180), (22836, 106010), (28545, 84808), (31803, 76120), (38060, 63606), (42404, 57090), (45672, 53005)]