71380014750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{320449}}^1$

素因数の和:320489

約数の個数: 160

約数和(自身を含む): 217757311200

約数和(自身を除く): 146377296450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 125, 135, 150, 162, 165, 198, 225, 250, 270, 275, 297, 330, 375, 405, 450, 495, 550, 594, 675, 750, 810, 825, 891, 990, 1125, 1350, 1375, 1485, 1650, 1782, 2025, 2250, 2475, 2750, 2970, 3375, 4050, 4125, 4455, 4950, 6750, 7425, 8250, 8910, 10125, 12375, 14850, 20250, 22275, 24750, 37125, 44550, 74250, 111375, 222750, 320449, 640898, 961347, 1602245, 1922694, 2884041, 3204490, 3524939, 4806735, 5768082, 7049878, 8011225, 8652123, 9613470, 10574817, 14420205, 16022450, 17304246, 17624695, 21149634, 24033675, 25956369, 28840410, 31724451, 35249390, 40056125, 43260615, 48067350, 51912738, 52874085, 63448902, 72101025, 80112250, 86521230, 88123475, 95173353, 105748170, 120168375, 129781845, 144202050, 158622255, 176246950, 190346706, 216303075, 240336750, 259563690, 264370425, 285520059, 317244510, 360505125, 432606150, 440617375, 475866765, 528740850, 571040118, 648909225, 721010250, 793111275, 881234750, 951733530, 1081515375, 1297818450, 1321852125, 1427600295, 1586222550, 2163030750, 2379333825, 2643704250, 2855200590, 3244546125, 3965556375, 4758667650, 6489092250, 7138001475, 7931112750, 11896669125, 14276002950, 23793338250, 35690007375, 71380014750]

約数ペア:

[(1, 71380014750), (2, 35690007375), (3, 23793338250), (5, 14276002950), (6, 11896669125), (9, 7931112750), (10, 7138001475), (11, 6489092250), (15, 4758667650), (18, 3965556375), (22, 3244546125), (25, 2855200590), (27, 2643704250), (30, 2379333825), (33, 2163030750), (45, 1586222550), (50, 1427600295), (54, 1321852125), (55, 1297818450), (66, 1081515375), (75, 951733530), (81, 881234750), (90, 793111275), (99, 721010250), (110, 648909225), (125, 571040118), (135, 528740850), (150, 475866765), (162, 440617375), (165, 432606150), (198, 360505125), (225, 317244510), (250, 285520059), (270, 264370425), (275, 259563690), (297, 240336750), (330, 216303075), (375, 190346706), (405, 176246950), (450, 158622255), (495, 144202050), (550, 129781845), (594, 120168375), (675, 105748170), (750, 95173353), (810, 88123475), (825, 86521230), (891, 80112250), (990, 72101025), (1125, 63448902), (1350, 52874085), (1375, 51912738), (1485, 48067350), (1650, 43260615), (1782, 40056125), (2025, 35249390), (2250, 31724451), (2475, 28840410), (2750, 25956369), (2970, 24033675), (3375, 21149634), (4050, 17624695), (4125, 17304246), (4455, 16022450), (4950, 14420205), (6750, 10574817), (7425, 9613470), (8250, 8652123), (8910, 8011225), (10125, 7049878), (12375, 5768082), (14850, 4806735), (20250, 3524939), (22275, 3204490), (24750, 2884041), (37125, 1922694), (44550, 1602245), (74250, 961347), (111375, 640898), (222750, 320449)]