274727700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2648

約数の個数: 180

約数和(自身を含む): 959430780

約数和(自身を除く): 684703080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2609, 2700, 2925, 3510, 3900, 4050, 4212, 5218, 5265, 5850, 7020, 7827, 8100, 8775, 10436, 10530, 11700, 13045, 15654, 17550, 21060, 23481, 26090, 26325, 31308, 33917, 35100, 39135, 46962, 52180, 52650, 65225, 67834, 70443, 78270, 93924, 101751, 105300, 117405, 130450, 135668, 140886, 156540, 169585, 195675, 203502, 211329, 234810, 260900, 281772, 305253, 339170, 352215, 391350, 407004, 422658, 469620, 508755, 587025, 610506, 678340, 704430, 782700, 845316, 847925, 915759, 1017510, 1056645, 1174050, 1221012, 1408860, 1526265, 1695850, 1761075, 1831518, 2035020, 2113290, 2348100, 2543775, 2747277, 3052530, 3391700, 3522150, 3663036, 4226580, 4578795, 5087550, 5283225, 5494554, 6105060, 7044300, 7631325, 9157590, 10175100, 10566450, 10989108, 13736385, 15262650, 18315180, 21132900, 22893975, 27472770, 30525300, 45787950, 54945540, 68681925, 91575900, 137363850, 274727700]

約数ペア:

[(1, 274727700), (2, 137363850), (3, 91575900), (4, 68681925), (5, 54945540), (6, 45787950), (9, 30525300), (10, 27472770), (12, 22893975), (13, 21132900), (15, 18315180), (18, 15262650), (20, 13736385), (25, 10989108), (26, 10566450), (27, 10175100), (30, 9157590), (36, 7631325), (39, 7044300), (45, 6105060), (50, 5494554), (52, 5283225), (54, 5087550), (60, 4578795), (65, 4226580), (75, 3663036), (78, 3522150), (81, 3391700), (90, 3052530), (100, 2747277), (108, 2543775), (117, 2348100), (130, 2113290), (135, 2035020), (150, 1831518), (156, 1761075), (162, 1695850), (180, 1526265), (195, 1408860), (225, 1221012), (234, 1174050), (260, 1056645), (270, 1017510), (300, 915759), (324, 847925), (325, 845316), (351, 782700), (390, 704430), (405, 678340), (450, 610506), (468, 587025), (540, 508755), (585, 469620), (650, 422658), (675, 407004), (702, 391350), (780, 352215), (810, 339170), (900, 305253), (975, 281772), (1053, 260900), (1170, 234810), (1300, 211329), (1350, 203502), (1404, 195675), (1620, 169585), (1755, 156540), (1950, 140886), (2025, 135668), (2106, 130450), (2340, 117405), (2609, 105300), (2700, 101751), (2925, 93924), (3510, 78270), (3900, 70443), (4050, 67834), (4212, 65225), (5218, 52650), (5265, 52180), (5850, 46962), (7020, 39135), (7827, 35100), (8100, 33917), (8775, 31308), (10436, 26325), (10530, 26090), (11700, 23481), (13045, 21060), (15654, 17550)]