1213697647680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{180609769}}^1$

素因数の和:180609796

約数の個数: 112

約数和(自身を含む): 4403988631680

約数和(自身を除く): 3190290984000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 180609769, 361219538, 541829307, 722439076, 903048845, 1083658614, 1264268383, 1444878152, 1806097690, 2167317228, 2528536766, 2709146535, 2889756304, 3612195380, 3792805149, 4334634456, 5057073532, 5418293070, 5779512608, 6321341915, 7224390760, 7585610298, 8669268912, 10114147064, 10836586140, 11559025216, 12642683830, 14448781520, 15171220596, 17338537824, 18964025745, 20228294128, 21673172280, 25285367660, 28897563040, 30342441192, 34677075648, 37928051490, 40456588256, 43346344560, 50570735320, 57795126080, 60684882384, 75856102980, 80913176512, 86692689120, 101141470640, 121369764768, 151712205960, 173385378240, 202282941280, 242739529536, 303424411920, 404565882560, 606848823840, 1213697647680]

約数ペア:

[(1, 1213697647680), (2, 606848823840), (3, 404565882560), (4, 303424411920), (5, 242739529536), (6, 202282941280), (7, 173385378240), (8, 151712205960), (10, 121369764768), (12, 101141470640), (14, 86692689120), (15, 80913176512), (16, 75856102980), (20, 60684882384), (21, 57795126080), (24, 50570735320), (28, 43346344560), (30, 40456588256), (32, 37928051490), (35, 34677075648), (40, 30342441192), (42, 28897563040), (48, 25285367660), (56, 21673172280), (60, 20228294128), (64, 18964025745), (70, 17338537824), (80, 15171220596), (84, 14448781520), (96, 12642683830), (105, 11559025216), (112, 10836586140), (120, 10114147064), (140, 8669268912), (160, 7585610298), (168, 7224390760), (192, 6321341915), (210, 5779512608), (224, 5418293070), (240, 5057073532), (280, 4334634456), (320, 3792805149), (336, 3612195380), (420, 2889756304), (448, 2709146535), (480, 2528536766), (560, 2167317228), (672, 1806097690), (840, 1444878152), (960, 1264268383), (1120, 1083658614), (1344, 903048845), (1680, 722439076), (2240, 541829307), (3360, 361219538), (6720, 180609769)]