38778542280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{645019}}^1$

素因数の和:645203

約数の個数: 96

約数和(自身を含む): 126785131200

約数和(自身を除く): 88006588920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 1002, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 4008, 5010, 6012, 6680, 7515, 10020, 12024, 15030, 20040, 30060, 60120, 645019, 1290038, 1935057, 2580076, 3225095, 3870114, 5160152, 5805171, 6450190, 7740228, 9675285, 11610342, 12900380, 15480456, 19350570, 23220684, 25800760, 29025855, 38701140, 46441368, 58051710, 77402280, 107718173, 116103420, 215436346, 232206840, 323154519, 430872692, 538590865, 646309038, 861745384, 969463557, 1077181730, 1292618076, 1615772595, 1938927114, 2154363460, 2585236152, 3231545190, 3877854228, 4308726920, 4847317785, 6463090380, 7755708456, 9694635570, 12926180760, 19389271140, 38778542280]

約数ペア:

[(1, 38778542280), (2, 19389271140), (3, 12926180760), (4, 9694635570), (5, 7755708456), (6, 6463090380), (8, 4847317785), (9, 4308726920), (10, 3877854228), (12, 3231545190), (15, 2585236152), (18, 2154363460), (20, 1938927114), (24, 1615772595), (30, 1292618076), (36, 1077181730), (40, 969463557), (45, 861745384), (60, 646309038), (72, 538590865), (90, 430872692), (120, 323154519), (167, 232206840), (180, 215436346), (334, 116103420), (360, 107718173), (501, 77402280), (668, 58051710), (835, 46441368), (1002, 38701140), (1336, 29025855), (1503, 25800760), (1670, 23220684), (2004, 19350570), (2505, 15480456), (3006, 12900380), (3340, 11610342), (4008, 9675285), (5010, 7740228), (6012, 6450190), (6680, 5805171), (7515, 5160152), (10020, 3870114), (12024, 3225095), (15030, 2580076), (20040, 1935057), (30060, 1290038), (60120, 645019)]