38311445520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{597869}}^1$

素因数の和:597977

約数の個数: 120

約数和(自身を含む): 130108469400

約数和(自身を除く): 91797023880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 16020, 21360, 32040, 64080, 597869, 1195738, 1793607, 2391476, 2989345, 3587214, 4782952, 5380821, 5978690, 7174428, 8968035, 9565904, 10761642, 11957380, 14348856, 17936070, 21523284, 23914760, 26904105, 28697712, 35872140, 43046568, 47829520, 53210341, 53808210, 71744280, 86093136, 106420682, 107616420, 143488560, 159631023, 212841364, 215232840, 266051705, 319262046, 425682728, 430465680, 478893069, 532103410, 638524092, 798155115, 851365456, 957786138, 1064206820, 1277048184, 1596310230, 1915572276, 2128413640, 2394465345, 2554096368, 3192620460, 3831144552, 4256827280, 4788930690, 6385240920, 7662289104, 9577861380, 12770481840, 19155722760, 38311445520]

約数ペア:

[(1, 38311445520), (2, 19155722760), (3, 12770481840), (4, 9577861380), (5, 7662289104), (6, 6385240920), (8, 4788930690), (9, 4256827280), (10, 3831144552), (12, 3192620460), (15, 2554096368), (16, 2394465345), (18, 2128413640), (20, 1915572276), (24, 1596310230), (30, 1277048184), (36, 1064206820), (40, 957786138), (45, 851365456), (48, 798155115), (60, 638524092), (72, 532103410), (80, 478893069), (89, 430465680), (90, 425682728), (120, 319262046), (144, 266051705), (178, 215232840), (180, 212841364), (240, 159631023), (267, 143488560), (356, 107616420), (360, 106420682), (445, 86093136), (534, 71744280), (712, 53808210), (720, 53210341), (801, 47829520), (890, 43046568), (1068, 35872140), (1335, 28697712), (1424, 26904105), (1602, 23914760), (1780, 21523284), (2136, 17936070), (2670, 14348856), (3204, 11957380), (3560, 10761642), (4005, 9565904), (4272, 8968035), (5340, 7174428), (6408, 5978690), (7120, 5380821), (8010, 4782952), (10680, 3587214), (12816, 2989345), (16020, 2391476), (21360, 1793607), (32040, 1195738), (64080, 597869)]