15891161040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{3673}}^1$

素因数の和:5698

約数の個数: 160

約数和(自身を含む): 54778458240

約数和(自身を除く): 38887297200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2003, 2160, 3673, 4006, 6009, 7346, 8012, 10015, 11019, 12018, 14692, 16024, 18027, 18365, 20030, 22038, 24036, 29384, 30045, 32048, 33057, 36054, 36730, 40060, 44076, 48072, 54081, 55095, 58768, 60090, 66114, 72108, 73460, 80120, 88152, 90135, 96144, 99171, 108162, 110190, 120180, 132228, 144216, 146920, 160240, 165285, 176304, 180270, 198342, 216324, 220380, 240360, 264456, 270405, 288432, 293840, 330570, 360540, 396684, 432648, 440760, 480720, 495855, 528912, 540810, 661140, 721080, 793368, 865296, 881520, 991710, 1081620, 1322280, 1442160, 1586736, 1983420, 2163240, 2644560, 3966840, 4326480, 7357019, 7933680, 14714038, 22071057, 29428076, 36785095, 44142114, 58856152, 66213171, 73570190, 88284228, 110355285, 117712304, 132426342, 147140380, 176568456, 198639513, 220710570, 264852684, 294280760, 331065855, 353136912, 397279026, 441421140, 529705368, 588561520, 662131710, 794558052, 882842280, 993197565, 1059410736, 1324263420, 1589116104, 1765684560, 1986395130, 2648526840, 3178232208, 3972790260, 5297053680, 7945580520, 15891161040]

約数ペア:

[(1, 15891161040), (2, 7945580520), (3, 5297053680), (4, 3972790260), (5, 3178232208), (6, 2648526840), (8, 1986395130), (9, 1765684560), (10, 1589116104), (12, 1324263420), (15, 1059410736), (16, 993197565), (18, 882842280), (20, 794558052), (24, 662131710), (27, 588561520), (30, 529705368), (36, 441421140), (40, 397279026), (45, 353136912), (48, 331065855), (54, 294280760), (60, 264852684), (72, 220710570), (80, 198639513), (90, 176568456), (108, 147140380), (120, 132426342), (135, 117712304), (144, 110355285), (180, 88284228), (216, 73570190), (240, 66213171), (270, 58856152), (360, 44142114), (432, 36785095), (540, 29428076), (720, 22071057), (1080, 14714038), (2003, 7933680), (2160, 7357019), (3673, 4326480), (4006, 3966840), (6009, 2644560), (7346, 2163240), (8012, 1983420), (10015, 1586736), (11019, 1442160), (12018, 1322280), (14692, 1081620), (16024, 991710), (18027, 881520), (18365, 865296), (20030, 793368), (22038, 721080), (24036, 661140), (29384, 540810), (30045, 528912), (32048, 495855), (33057, 480720), (36054, 440760), (36730, 432648), (40060, 396684), (44076, 360540), (48072, 330570), (54081, 293840), (55095, 288432), (58768, 270405), (60090, 264456), (66114, 240360), (72108, 220380), (73460, 216324), (80120, 198342), (88152, 180270), (90135, 176304), (96144, 165285), (99171, 160240), (108162, 146920), (110190, 144216), (120180, 132228)]