272919660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11287}}^1$

素因数の和:11343

約数の個数: 96

約数和(自身を含む): 849580032

約数和(自身を除く): 576660372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 11287, 12090, 22574, 24180, 33861, 45148, 56435, 67722, 112870, 135444, 146731, 169305, 225740, 293462, 338610, 349897, 440193, 586924, 677220, 699794, 733655, 880386, 1049691, 1399588, 1467310, 1749485, 1760772, 2099382, 2200965, 2934620, 3498970, 4198764, 4401930, 4548661, 5248455, 6997940, 8803860, 9097322, 10496910, 13645983, 18194644, 20993820, 22743305, 27291966, 45486610, 54583932, 68229915, 90973220, 136459830, 272919660]

約数ペア:

[(1, 272919660), (2, 136459830), (3, 90973220), (4, 68229915), (5, 54583932), (6, 45486610), (10, 27291966), (12, 22743305), (13, 20993820), (15, 18194644), (20, 13645983), (26, 10496910), (30, 9097322), (31, 8803860), (39, 6997940), (52, 5248455), (60, 4548661), (62, 4401930), (65, 4198764), (78, 3498970), (93, 2934620), (124, 2200965), (130, 2099382), (155, 1760772), (156, 1749485), (186, 1467310), (195, 1399588), (260, 1049691), (310, 880386), (372, 733655), (390, 699794), (403, 677220), (465, 586924), (620, 440193), (780, 349897), (806, 338610), (930, 293462), (1209, 225740), (1612, 169305), (1860, 146731), (2015, 135444), (2418, 112870), (4030, 67722), (4836, 56435), (6045, 45148), (8060, 33861), (11287, 24180), (12090, 22574)]