103638430920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1\times {\mathrm{2137}}^1$

素因数の和:3887

約数の個数: 128

約数和(自身を含む): 312397718400

約数和(自身を除く): 208759287480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1459, 1662, 2137, 2216, 2770, 2918, 3324, 4155, 4274, 4377, 5540, 5836, 6411, 6648, 7295, 8310, 8548, 8754, 10685, 11080, 11672, 12822, 14590, 16620, 17096, 17508, 21370, 21885, 25644, 29180, 32055, 33240, 35016, 42740, 43770, 51288, 58360, 64110, 85480, 87540, 128220, 175080, 256440, 404143, 591949, 808286, 1183898, 1212429, 1616572, 1775847, 2020715, 2367796, 2424858, 2959745, 3117883, 3233144, 3551694, 4041430, 4735592, 4849716, 5919490, 6062145, 6235766, 7103388, 8082860, 8879235, 9353649, 9699432, 11838980, 12124290, 12471532, 14206776, 15589415, 16165720, 17758470, 18707298, 23677960, 24248580, 24943064, 31178830, 35516940, 37414596, 46768245, 48497160, 62357660, 71033880, 74829192, 93536490, 124715320, 187072980, 374145960, 863653591, 1727307182, 2590960773, 3454614364, 4318267955, 5181921546, 6909228728, 8636535910, 10363843092, 12954803865, 17273071820, 20727686184, 25909607730, 34546143640, 51819215460, 103638430920]

約数ペア:

[(1, 103638430920), (2, 51819215460), (3, 34546143640), (4, 25909607730), (5, 20727686184), (6, 17273071820), (8, 12954803865), (10, 10363843092), (12, 8636535910), (15, 6909228728), (20, 5181921546), (24, 4318267955), (30, 3454614364), (40, 2590960773), (60, 1727307182), (120, 863653591), (277, 374145960), (554, 187072980), (831, 124715320), (1108, 93536490), (1385, 74829192), (1459, 71033880), (1662, 62357660), (2137, 48497160), (2216, 46768245), (2770, 37414596), (2918, 35516940), (3324, 31178830), (4155, 24943064), (4274, 24248580), (4377, 23677960), (5540, 18707298), (5836, 17758470), (6411, 16165720), (6648, 15589415), (7295, 14206776), (8310, 12471532), (8548, 12124290), (8754, 11838980), (10685, 9699432), (11080, 9353649), (11672, 8879235), (12822, 8082860), (14590, 7103388), (16620, 6235766), (17096, 6062145), (17508, 5919490), (21370, 4849716), (21885, 4735592), (25644, 4041430), (29180, 3551694), (32055, 3233144), (33240, 3117883), (35016, 2959745), (42740, 2424858), (43770, 2367796), (51288, 2020715), (58360, 1775847), (64110, 1616572), (85480, 1212429), (87540, 1183898), (128220, 808286), (175080, 591949), (256440, 404143)]